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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Acid, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Acid impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Acid-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Acid Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"α-Keto Isovaleric Acid Sodium Salt Dimethyl-13C2, Meth... Stable Isotopes CS-R-00564 1007477-29-3 Enquire
"α-KETOBUTYRIC ACID, SODIUM 13C, D4" Stable Isotopes CS-R-00475 2013-26-5 (Unlabeled) Enquire
"α-KETOBUTYRIC ACID, SODIUM SALT 13C4, D2" Stable Isotopes CS-R-00477 360769-17-1 Enquire
"α-KETOBUTYRIC ACID, SODIUM SALT METHYL-13C" Stable Isotopes CS-R-00478 634908-43-3 Enquire
"α-KETOBUTYRIC ACID, SODIUM SALT METHYL-13C, D2" Stable Isotopes CS-R-00479 1007476-77-8 Enquire
"α-KETOGLUTARIC ACID, DISODIUM SALT 13C4" Stable Isotopes CS-R-00480 1429051-79-5 Enquire
"α-KETOISOCAPROIC ACID, SODIUM SALT 13C2" Stable Isotopes CS-R-00552 4502-00-5(Unlabeled) Enquire
"(+/-)-2-Bromopropionic-2,3,3,3-d4 Acid" Stable Isotopes CS-C-00003 60153-93-7 Enquire
"(2,6-difluorophenyl)methyl]triazole-4-carboxylic acid D2" Stable Isotopes CS-CX-00586 166196-11-8 (Unlabeled) Enquire
"(4E)-4-Octenedioic Acid-1,8-13C2" Stable Isotopes CS-T-82976 1185234-84-7 Enquire
"(4R)-4-[(S)-Hydroxyphenylmethyl]-2,2-dimethyl-3-oxazolidine... Stable Isotopes CS-T-56320 1377320-83-6 (Unlabeled) Enquire
"(all-Z)-5,8,11,14,17-Eicosapentaenoic Acid Ethyl Ester-D5" Stable Isotopes CS-O-16625 86227-47-6 (Unlabeled) Enquire
"(Z,Z)-5,11-Eicosadienoic Acid D4" Stable Isotopes CS-T-54015 1268627-54-8 Enquire
"[1,4-13C2]-Succinic acid" Stable Isotopes CS-EK-01125 79864-95-2 Enquire
"[1-13C]-Cyanoacetic acid, tert-butyl ester" Stable Isotopes CS-EK-00379 1116-98-9 unlabeled Enquire
"[13C, 15N2]-Orotic acid hydrate" Stable Isotopes CS-EK-02139 50887-69-9 unlabeled Enquire
"[2-(Methylsulfonyl)ethyl]carbamic Acid 13C2,15N Benzyl Este... Stable Isotopes CS-T-58572 1215476-69-9 Enquire
"[S-(R*,R*)]-3-Amino-2-hydroxy-propanoic-2,3-d2 Acid" Stable Isotopes CS-T-47863 136743-38-9 Enquire
"[U-Ring-13C6]-2,6-Difluorophenylboronic acid" Stable Isotopes CS-EK-01996 162101-25-9 unlabeled Enquire
"[U-Ring-13C6]-4-Hydroxyphenyllactic acid, racemic mixture" Stable Isotopes CS-EK-02895 306-23-0 unlabeled Enquire
"1-(Methyl-d3)-4-nitro-3-(2,2,3,3,3-D5-propyl)-1H-pyrazole-5... Stable Isotopes CS-T-82548 1175993-00-6 Enquire
"1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester-d4" Stable Isotopes CS-T-48631 1332965-96-4 Enquire
"1,3,7-Trimethyluric Acid D3" Stable Isotopes CS-T-62502 188297-95-2 Enquire
"1,3-DIMETHYLURIC ACID 13C4, 15N3" Stable Isotopes CS-R-00541 1173019-16-3 Enquire
"1,7-Dimethyluric Acid D3" Stable Isotopes CS-T-53710 1189713-08-3 Enquire
"2-(2-((tert-butoxycarbonyl)amino)thiazol-4-yl)-2-oxoacetic ... Stable Isotopes CS-CX-00335 73181-56-3 Enquire
"2-(2-Nitrobenzylidene)-3-oxobutanoic Acid, 2-Acetoxy-2-meth... Stable Isotopes CS-T-83168 1185235-10-2 Enquire
"2-(4,6-Diamino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Ac... Stable Isotopes CS-T-88234 1794737-32-8 Enquire
"2-(Acetylamino)-1,2,3,4-tetrahydro-5,8-dimethoxy-2-naphthal... Stable Isotopes CS-T-64540 1346599-12-9 Enquire
"2,2,5-Trimethyl-1,3-dioxane-5-carboxylic Acid Vinyl Ester-d... Stable Isotopes CS-T-88091 1185176-80-0 Enquire
"2,2-Dichloroacetic Acid-2-13C" Stable Isotopes CS-T-88926 286367-78-0 Enquire
"2,3-Dichlorobenzoic Acid 13C" Stable Isotopes CS-T-52562 1184971-82-1 Enquire
"2,3-Dihydro-5-benzofuranacetic Acid-d2" Stable Isotopes CS-T-89621 1216878-16-8 Enquire
"2,5-Pyridinedicarboxylic Acid D3" Stable Isotopes CS-T-60946 1246820-77-8 Enquire
"2,5-Pyridinedicarboxylic Acid-13C7" Stable Isotopes CS-T-85970 1189695-39-3 Enquire
"2,6-Dimethylbenzoic Acid D6" Stable Isotopes CS-T-53437 58310-17-1 Enquire
"2-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]-propanoic-3... Stable Isotopes CS-T-90623 375379-70-7 Enquire
"2-Amino-4,5-bis(2-methoxyethoxy)benzoic Acid Ethyl Ester-d6... Stable Isotopes CS-O-11857 179688-27-8 (Unlabeled) Enquire
"2-Hydroxy Hippuric Acid-13C2,15N" Stable Isotopes CS-T-79385 1286521-95-6 Enquire
"2-Hydroxy-3-methoxy-3,3-diphenylpropanoic Acid-d3 Methyl Es... Stable Isotopes CS-T-78322 1046116-52-2 Enquire
"2-tert-Butyl-5-methyl-1,3-dioxane-5-carboxylic Acid Methyl ... Stable Isotopes CS-T-50135 1185175-97-6 Enquire
"2-tert-Butyl-5-methyl-1,3-dioxane-5-carboxylic Acid-d3" Stable Isotopes CS-T-50134 1185147-81-2 Enquire
"3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarboxylic-13C4... Stable Isotopes CS-T-90455 1391052-23-5 Enquire
"3-(4-Chlorophenyl)-4-hydroxybutyric acid, sodium salt D4" Stable Isotopes CS-CX-00223 1346600-25-6 Enquire
"3,5,3’,5’-Tetraiodo Thyrolactic Acid-13C6" Stable Isotopes CS-T-86925 1346603-58-4 Enquire
"3-Hydroxy-2,2-dimethoxy-propanoicacid3-phosphatetri(cyclohe... Stable Isotopes CS-DL-00565 3913-50-6 Enquire
"5-(Acetylimino)-4,5-dihydro-4-methyl-1,3,4-thiadiazole-2-su... Stable Isotopes CS-O-15627 1795143-17-7 Enquire
"5-Chloro-2-hydroxy-benzoic Acid Methyl Ester-13C,d3" Stable Isotopes CS-T-71720 1794756-19-6 Enquire
"7-METHYLURIC ACID 13C4, 15N3" Stable Isotopes CS-R-00543 1173023-20-5 Enquire
"9-cis,13-cis-Retinoic Acid D5" Stable Isotopes CS-O-10139 5352-74-9 (Unlabeled) Enquire
"9-cis-13,14-dihydro Retinoic Acid D5" Stable Isotopes CS-O-13907 176019-01-5 (Unlabeled) Enquire
"Aminoiminomethanesulfonic Acid 15N2,13C" Stable Isotopes CS-T-47875 1246820-44-9 Enquire
"Carbonic Acid 2,5-Dioxopyrrolidin-1-yl (S)-Tetrahydrofuran-... Stable Isotopes CS-T-70343 1217695-90-3 Enquire
"cis-Eicosapenta-5, 8, 11, 14, 17-enoic acid D5" Stable Isotopes CS-O-14656 10417-94-4(Unlabeled) Enquire
"Citric acid-2,4-13C2" Stable Isotopes CS-T-72853 121633-50-9 Enquire
"D,L-Mevalonic Acid-d3 Dicyclohexylamine Salt" Stable Isotopes CS-T-81454 1329796-98-6 Enquire
"Decanoic Acid-1,2 13C2" Stable Isotopes CS-T-51672 287111-30-2 Enquire
"Dialuric Acid-13C,15N2" Stable Isotopes CS-T-88330 1391053-76-1 Enquire
"Ethylenediamine-N,N,N',N'-tetraacetic Acid 13C4 (a-labels)" Stable Isotopes CS-T-54459 470462-56-7 Enquire
"Ethylenediamine-N,N,N',N'-tetraacetic Acid 13C4" Stable Isotopes CS-T-54458 1215408-17-5 Enquire
"Fumaric Acid-1,4-13C2" Stable Isotopes CS-T-75982 96503-56-9 Enquire
"Glutaric Acid-1,5-13C2" Stable Isotopes CS-T-79704 1185108-16-0 Enquire
"Hydantoic Acid-13C,15N Ethyl Ester" Stable Isotopes CS-T-78870 1189492-16-7 Enquire
"Imidazol-1-yl-acetic Acid 15N2,13C2" Stable Isotopes CS-T-56624 1184983-00-3 Enquire
"Isobutyric acid 13C2,D6" Stable Isotopes CS-CX-00513 769884-60-8 Enquire
"L-Aminobutyric-2,3,3-d3 Acid" Stable Isotopes CS-T-65268 81339-59-5 Enquire
"L-Aspartic Acid-15N, N-Fmoc" Stable Isotopes CS-CH-00069 287484-33-7 Enquire
"L-Glutamic Acid-15N(γ-Otbu), N-Fmoc" Stable Isotopes CS-CH-00083 191925-20-9 Enquire
"Malonic Acid-1,2,3 13C3" Stable Isotopes CS-T-57379 102342-85-8 Enquire
"Malonic Acid-1,3 13C2" Stable Isotopes CS-T-57113 99524-14-8 Enquire
"N-Acetyl-D-glutamic-2,3,3,4,4-d5 Acid" Stable Isotopes CS-T-64363 14341-87-8 Enquire
"N-Acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate... Stable Isotopes CS-T-47332 950508-99-3 Enquire
"Nicotinic Acid-13C3, 15N" Stable Isotopes CS-O-14548 59-67-6 (Unlabeled) Enquire
"n-Nonanoic-9,9,9-d3 acid" Stable Isotopes CS-T-83570 134646-27-8 Enquire
"O,O,S-Trimethyl Ester Phosphorothioic Acid-d3" Stable Isotopes CS-T-87816 1370555-08-0 Enquire
"Palmitic acid-16,16,16-d3" Stable Isotopes CS-BX-00361 75736-53-7 Enquire
"Phthalic Acid Bis(3,7-dimethyloctyl) Ester-d4" Stable Isotopes CS-T-84050 1398065-81-0 Enquire
"Propionic acid sodium salt 13C, D3" Stable Isotopes CS-CX-00334 158814-19-8 Enquire
"rac 2-Ethenyl-4,6-dimethoxy-benzoic Acid 1-Methyl-5-oxo-9-d... Stable Isotopes CS-T-92161 1246819-89-5 Enquire
"rac 2-Hydroxy-4,6-dimethoxy-benzoic Acid 1-Methyl-5-oxo-9-d... Stable Isotopes CS-T-78760 1246816-79-4 Enquire
"rac-2,4-Diaminobutyric Acid-d5 Dihydrochloride" Stable Isotopes CS-T-89032 1794713-67-9 Enquire
"trans,trans-Muconic Acid-d4" Stable Isotopes CS-T-83382 1185239-59-1 Enquire
"trans-trans-10,11-Epoxy Farnesenic Acid-d3 Methyl Ester" Stable Isotopes CS-T-92088 951116-89-5 Enquire
"Uric Acid-1,3-15N2" Stable Isotopes CS-T-87422 62948-75-8 Enquire
α-Keto Isovaleric Acid Sodium Salt 13C D6 Stable Isotopes CS-R-00562 3715-29-5 (Unlabeled) Enquire
α-Keto Isovaleric Acid Sodium Salt 13C5 Stable Isotopes CS-R-00482 1173018-24-0 Enquire
α-Keto Isovaleric Acid Sodium Salt D6 Stable Isotopes CS-R-00485 3715-29-5(Unlabeled) Enquire
α-Keto Isovaleric Acid Sodium Salt Dimethyl-13C2 Stable Isotopes CS-R-00488 634908-42-2 Enquire
α-Ketobutyric Acid-d2 Sodium Salt Stable Isotopes CS-T-30294 1007476-82-5 Enquire
α-Ketoglutaric acid 13C2, D2 Stable Isotopes CS-CX-00331 123953-28-6 Enquire
α-KETOGLUTARIC ACID 13C5 Stable Isotopes CS-R-00549 161096-83-9 Enquire
α-KETOISOCAPROIC ACID 13C Stable Isotopes CS-R-00551 92751-19-4 Enquire
α-KETOISOCAPROIC ACID, SODIUM SALT ISOPROPYL-D7 Stable Isotopes CS-R-00555 1795020-84-6 Enquire
(-)-(2S,3S)-Viridifloric Acid Acetonide-d7 Stable Isotopes CS-T-102816 95462-09-2(Unlabelled) Enquire
(-)-(2S,3S)-Viridifloric Acid Ethyl Ester-d7 Stable Isotopes CS-T-102815 176712-53-1(Unlabelled) Enquire
(+-)-4-Hydroxy-3-methoxymandelic Acid-D3 Stable Isotopes CS-I-00653 55-10-7(Unlabeled) Enquire
(+)-6-Aminopenicillanic Acid-d3 Stable Isotopes CS-T-101902 Not Available Enquire
(+)-cis-Vincaminic Acid Ethyl-d5 Ester Stable Isotopes CS-T-97105 Not Available Enquire
(+)-Isolysergic Acid Diethylamide-d10 Stable Isotopes CS-T-98681 Not Available Enquire
(+)-trans,trans-Abscisic Acid-d3 Stable Isotopes CS-T-96282 82298-40-6 Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(3-Bromo-4,5-dihydro-isoxazol-5-ylmethyl)-carbamic acid ter... API Standards CS-M-13605 109770-82-3 Enquire
"(6,6-Dimethyl-4-oxo-2-phenyl-4,5,6,7-tetrahydro-indol-1-yl)... API Standards CS-M-04083 121626-22-0 Enquire
"[{2-[(2,4-Dichlorobenzyl)amino]-2-oxoethyl}-(4-methoxypheny... API Standards CS-M-27395 1142204-45-2 Enquire
"2-(4,4,5,5,6,6,6-Heptafluorohexyl)malonic acid" API Standards CS-M-01019 244022-64-8 Enquire
"2-(4-Chlorophenyl)-1,3-thiazole-4-carboxylic acid" API Standards CS-M-30758 17228-98-7 Enquire
"3-(3-Furan-2-yl-[1,2,4]oxadiazol-5-yl)-propionic acid" API Standards CS-M-10071 878437-14-0 Enquire
"3-(4-Chloro-3,5-dimethyl-pyrazol-1-yl)-propionic acid" API Standards CS-M-10782 890597-34-9 Enquire
"4-Chloro-2,2-dimethyl-4-pentenoic Acid Ethyl Ester" API Standards CS-T-50649 118427-36-4 Enquire
"4-Oxo-3,4-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ... API Standards CS-M-53620 325486-45-1 Enquire
"5-(Trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylic ... API Standards CS-M-35305 1171920-15-2 Enquire
"5-Bromo-1H-1,2,4-triazole-3-carboxylic acid" API Standards CS-M-55143 674287-63-9 Enquire
"7-Amino-2-methyl-3-[3-(trifluoromethyl)phenyl]-pyrazolo[1,5... API Standards CS-M-31384 863305-82-2 Enquire
"Adrenorphin, Free Acid" API Standards CS-CN-00088 88866-92-6 Enquire
"Benzoic acid, 3-(acetylamino)-4-ethoxy-, methyl ester" API Standards CS-CB-00024 1201080-20-7 Enquire
"D-Lyxonic Acid, Potassium Salt" API Standards CS-T-57345 78138-87-1 Enquire
"Hexane-diamine-N,N-diacetic Acid, Dihydrochloride Salt" API Standards CS-T-55606 58534-57-9 Enquire
(+)-Tuberonic Acid API Standards CS-T-62599 124649-26-9 Enquire
(2E)-3-(2,6-Dichlorophenyl)acrylic acid API Standards CS-M-45268 5345-89-1 Enquire
(2-Oxo-2-piperidin-1-yl-ethylsulfanyl)-acetic acid API Standards CS-M-04378 436087-13-7 Enquire
(4-n-Nonylphenoxy)acetic-α,α-d2 Acid API Standards CS-T-94797 1219798-75-0 Enquire
(5-Hydroxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl)-acetic acid API Standards CS-M-05163 94512-05-7 Enquire
(6-Amino-benzothiazol-2-ylsulfanyl)-acetic acid API Standards CS-M-04104 25801-92-7 Enquire
(Benzylthio)acetic acid API Standards CS-M-28664 103-46-8 Enquire
(E)-2-(4-(3-(3,4-dichlorophenyl)-3-oxoprop-1-en-1-yl)phenoxy... API Standards CS-ED-41462 31824-95-0 Enquire
-(S)-3-amino-4-(4-fluoro-phenyl)-butyric acid API Standards CS-M-29488 270062-83-4 Enquire
[4-Methyl-2-(1H-pyrazol-1-yl)phenyl]boronic acid API Standards CS-M-45348 1287753-43-8 Enquire
1-(4-Chloro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxylic... API Standards CS-M-22780 20725-33-1 Enquire
1-(4-Hydroxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid API Standards CS-M-04485 39629-88-4 Enquire
1-(4-Isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid API Standards CS-M-28704 63674-51-1 Enquire
1-(5-Bromo-pyridine-3-carbonyl)-pyrrolidine-2-carboxylic aci... API Standards CS-M-06751 126581-82-6 Enquire
1,7-Diazaspiro[3.5]nonane-7-carboxylic acid tert-butyl ester API Standards CS-M-53502 1180112-41-7 Enquire
1-Boc-piperidin-4-ylboronic Acid Pinacol Ester API Standards CS-T-67244 1048970-17-7 Enquire
1H-Pyrrole-2,5-dicarboxylic Acid API Standards CS-ED-41549 937-27-9 Enquire
2-(2-Fluoro-phenyl)-2-methyl-propionic acid API Standards CS-M-23181 870849-49-3 Enquire
2-(2-Quinoxalinylsulfanyl)acetic acid API Standards CS-M-31240 69001-90-7 Enquire
2-(3-Methylbutoxy)benzoic acid API Standards CS-M-42995 21023-51-8 Enquire
2-(3-Morpholin-4-yl-propoxy)-benzoic acid API Standards CS-M-23133 179994-92-4 Enquire
2-(6-Methyl-quinazolin-4-ylamino)-butyric acidhydrochloride API Standards CS-M-05460 438581-54-5 Enquire
2-(N,N-Dimethylaminomethyl)phenyl-boronic acid API Standards CS-M-03081 85107-53-5 Enquire
2,2-Dimethyl-4-pentenoic Acid API Standards CS-DE-01599 16386-93-9 Enquire
2,3-Dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid API Standards CS-M-04039 5447-47-2 Enquire
2,4-Dichlorobenzoic-d3 Acid API Standards CS-C-00524 1398065-99-0 In Stock
2,5-Dimethoxyphenylboronic acid" API Standards CS-M-01750 107099-99-0 Enquire
2,6-Diazaspiro[4.5]decane-6-carboxylic acid tert-butyl ester API Standards CS-M-53517 960294-16-0 Enquire
2-[(4-{[(3-Methoxypropyl)amino]carbonyl}anilino)-carbonyl]be... API Standards CS-M-15700 940527-24-2 Enquire
2-[(Carboxymethyl)amino]propanoic acidhydrochloride API Standards CS-M-32663 33012-75-8 Enquire
2-[4-(Trifluoromethoxy)phenyl]thiazole-5-carboxylic Acid API Standards CS-DJ-00985 886370-20-3 Enquire
2-[4-Chloro(phenylsulfonyl)anilino]acetic acid API Standards CS-M-30235 117309-41-8 Enquire
2-{[2-(2-Chloroanilino)-2-oxoethyl]-sulfanyl}acetic acid API Standards CS-M-31831 338421-17-3 Enquire
2-{[3-Chloro-5-(trifluoromethyl)-2 -pyridinyl]-sulfanyl}acet... API Standards CS-M-31852 338422-73-4 Enquire
2-amino-6-methylnicotinic acid API Standards CS-DV-01453 846021-26-9 Enquire
2-Azabicyclo[3.3.0]octane-3-carboxylic acid API Standards CS-DV-01470 109428-53-7 Enquire
2-Bromo-6-methylbenzoic acid API Standards CS-M-00487 90259-31-7 Enquire
2-Chloro-4,5-dimethoxybenzoic acid" API Standards CS-M-00885 60032-95-3 Enquire
2-Chloro-5-nitrophenylboronic acid API Standards CS-M-24081 867333-29-7 Enquire
2-Chloro-6-methylpyridine-4-carboxylic acid API Standards CS-M-29389 25462-85-5 Enquire
2-Ethyl-5-methoxyphenylboronic acid API Standards CS-T-77205 852946-98-6 Enquire
2-Fluoro-3-methoxypyridine-5-boronic acid API Standards CS-T-75023 1451392-07-6 Enquire
2-Fluoro-4-hydroxybenzoic Acid API Standards CS-T-24038 65145-13-3 Enquire
2-Fluoro-4-iodophenylboronic acid API Standards CS-T-75138 374790-98-4 Enquire
2-Fluoro-5-propoxyphenylboronic acid API Standards CS-T-74884 863248-36-6 Enquire
2-Methyl-3-(trifluoromethyl)benzoic acid API Standards CS-CE-00186 62089-35-4 Enquire
2-Methyl-5-thiophen-2-yl-2H-pyrazole-3-carboxylic acid API Standards CS-M-23257 871825-56-8 Enquire
2-Methylquinoline-6-carboxylic acid API Standards CS-M-53066 635-80-3 Enquire
2-Phenyl-2-({[3-(trifluoromethyl)phenyl]-sulfonyl}amino)acet... API Standards CS-M-30178 250714-41-1 Enquire
2-tert-Butyl-4-thiazolecarboxylic Acid Ethyl Ester API Standards CS-T-69601 1197010-34-6 Enquire
2-Tolylboronic acid API Standards CS-M-02784 16419-60-6 Enquire
3-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-4,5-dihydro-isoxazole-5... API Standards CS-M-10691 957258-38-7 Enquire
3-(2-Methoxy-phenyl)-4,5-dihydro-isoxazole-5-carboxylic acid API Standards CS-M-22548 508182-19-2 Enquire
3-(2-Methyl-propane-2-sulfonyl)-thiophene-2-carboxylic acid API Standards CS-M-05221 51285-58-6 Enquire
3-(2-Pyridyl)propiolic Acid API Standards CS-DJ-00726 858678-71-4 Enquire
3-(3-Methoxyphenyl)propanoic acid API Standards CS-M-25884 10516-71-9 Enquire
3-(3-Oxo-3,4-dihydro-quinoxalin-2-yl)-propionic acid API Standards CS-M-05349 7712-28-9 Enquire
3-(4-Chlorophenyl)-3-{[(9H-fluoren-9-ylmethoxy)-carbonyl]ami... API Standards CS-M-32469 194471-87-9 Enquire
3-(4-Chlorophenyl)propionic acid API Standards CS-M-02825 2019-34-3 Enquire
3-(4-Chloro-pyrazol-1-yl)-2-methyl-propionic acid API Standards CS-M-22843 957301-84-7 Enquire
3-(4-Dimethylamino-phenyl)-propionic acidhydrochloride API Standards CS-M-11270 1134691-04-5 Enquire
3-(4-Fluorophenoxy)propionic acid API Standards CS-M-02788 1579-78-8 Enquire
3-(4-Fluorophenyl)aminocarbonylphenylboronic acid, pinacol e... API Standards CS-T-74317 850567-58-7 Enquire
3-(Ethoxycarbonyl)-4,4-diphenyl-3-butenoic acid API Standards CS-M-31480 5438-22-2 Enquire
3-(N-Morpholino)propanesulfonic acid API Standards CS-AR-00300 1132-61-2 Enquire
3-(pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid API Standards CS-Q-00130 944895-22-1 Enquire
3-[(1-methyl-1H-imidazol-2-yl)oxy]Benzoic acid API Standards CS-DV-02071 1283282-28-9 Enquire
3-[(4,6-Dimethoxypyrimidin-2-yl)oxy]pyridine-2-carboxylic ac... API Standards CS-M-05036 113582-66-4 Enquire
3-[(4-Ethoxy-1,4-dioxobutyl)amino]-2-pyridinecarboxylic Acid... API Standards CS-T-22344 676596-61-5 Enquire
3-[(Cyclopropylcarbonyl)amino]-2-thiophenecarboxylic Acid API Standards CS-DJ-00280 926273-18-9 Enquire
3-[(tert-Butoxycarbonyl)amino]-3-(3-methylphenyl)propanoic a... API Standards CS-M-32894 284493-57-8 Enquire
3-[4-(Morpholin-4-yl)-3-nitrophenyl]acrylic acid API Standards CS-CE-00345 300541-93-9 Enquire
3-Amino-4-fluorobenzoic acid API Standards CS-M-04558 2365-85-7 Enquire
3-Aminothiophene-2-carboxylic acid API Standards CS-M-46342 55341-87-2 Enquire
3-Benzothiazol-2-yl-propionic acid API Standards CS-M-04262 29198-86-5 Enquire
3-bromo-6-methylpyridine-2-carboxylic acid API Standards CS-EM-02810 779344-30-8 Enquire
3-Bromopyrazine-2-carboxylic acid API Standards CS-M-56247 937669-80-2 Enquire
3-Chloro-2-fluorobenzoic acid API Standards CS-M-00659 161957-55-7 Enquire
3-Chloro-4-(morpholinocarbonyl)phenylboronic acid API Standards CS-T-72166 850589-49-0 Enquire
3-Chloro-5-iodobenzoic acid API Standards CS-T-72125 289039-25-4 Enquire
3-Chloro-5-methylphenylboronic Acid API Standards CS-DJ-00182 913836-14-3 Enquire
3-Fluoro-5-(methoxycarbonyl)-2-methylphenylboronic Acid Pina... API Standards CS-DJ-00747 861905-22-8 Enquire
3-Methyl-4-pyrrol-1-yl-benzoic acid API Standards CS-M-10225 593272-74-3 Enquire
3-Tetrazol-1-yl-1H-pyrazole-4-carboxylic acid API Standards CS-M-22358 1011355-63-7 Enquire


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"3,7a-dihydroxy-5-cholan-24-oic acid" Metabolites CS-P-07536 566-24-5 Enquire
"4-[[(2,4-Diamino-6-pteridinyl)methyl]amino]-benzoic acid so... Metabolites CS-EK-02210 100929-45-1 Enquire
β-(2-methoxyphenoxy)lactic acid Metabolites CS-O-14005 13057-65-3 Enquire
β-2-chloro-4-(1-piperazinyl)phenyl-D-glucopyrano siduro... Metabolites CS-CX-00224 153720-54-8 Enquire
(-)-trans-Chrysanthemic acid Metabolites CS-O-57309 2259-14-5 Enquire
(11Z)-11-Eicosenoic Acid Metabolites CS-TB-40027 5561-99-9 In Stock
(2,4-Dichlorophenoxy)acetic Acid Sodium Monohydrate Metabolites CS-TB-29894 7084-86-8 Enquire
(2-Oxo-1-pyrrolidin)-acetic acid Metabolites CS-M-04322 53934-76-2 In Stock
(R)-2-(3,4,5-Trimethoxyphenyl)butyric acid Metabolites CS-O-43606 1212160-00-3 Enquire
(R/S)-2-(3,4,5-Trimethoxyphenyl)butyric acid Metabolites CS-O-43607 195202-06-3 Enquire
[1,2,3,4,5,6-13C6]-Perfluorodecanoic acid Metabolites CS-O-45179 2328024-56-0 Enquire
[1,2,3,4-13C4]-Perfluoroheptanoic acid Metabolites CS-O-45177 2328024-55-9 Enquire
[1,2-13C2]-Perfluorododecanoic acid Metabolites CS-O-45180 960315-52-0 Enquire
[1,2-13C2]-Perfluorotetradecanoic acid Metabolites CS-O-45185 2708218-82-8 Enquire
1-(4,6-dimethylpyrimidin-2-yl)-3-methyl-1H-pyrazole-5-carbox... Metabolites CS-O-33740 Not Available Enquire
1,1-Cyclobutanedicarboxylic acid Metabolites CS-M-01237 5445-51-2 In Stock
10-Hydroxy-2-decenoic acid Metabolites CS-O-06047 14113-05-4 In Stock
13C7-Perfluoroundecanoic acid Metabolites CS-O-45184 2058-94-8 (Unlabelled) Enquire
13C9-Perfluorononanoic acid Metabolites CS-O-45178 2283397-80-6 Enquire
1-Beta-Hydroxytaurodeoxycholic Acid Sodium Metabolites CS-F-00098 Not Available Enquire
1-hydroxy Dihydro Finasteride carboxylic acid Metabolites CS-O-44051 Not Available Enquire
1-Phenyl-1-Cyclohexanecarboxylic Acid Metabolites CS-O-16241 1135-67-7 In Stock
2-​Fluorophenylboronic acid Metabolites CS-DE-01543 1993-03-09 Enquire
2,2,14,14-tetramethyl-8-oxopentadecanedioic acid Metabolites CS-O-35843 413624-71-2 In Stock
2,2,14,14-tetramethyl-8-oxopentadecanedioic acid Piperazine ... Metabolites CS-O-52004 2802470-19-3 Enquire
2-[4-[2-(4-Chlorophenyl)-5-(2-oxopyrrolidin-1-yl)benzyloxy]-... Metabolites CS-O-43505 480462-62-2 Enquire
2-Bromo-3-nitrobenzoic acid methyl ester Metabolites CS-O-43510 5337-09-7 Enquire
2-Chloroethoxyacetic Acid Metabolites CS-T-11492 14869-41-1 Enquire
2-Ethylpentanoic Acid Ethyl Ester Metabolites CS-T-92199 43164-26-7 Enquire
2-Ethylpentanoic Acid Methyl Ester Metabolites CS-T-92487 816-16-0 Enquire
2-Naphthalenesulfinic acid sodium Metabolites CS-H-00515 63735-42-2 Enquire
2-pyridylacetic acid Hydrochloride Metabolites CS-O-03527 16179-97-8 In Stock
3 Hydroxy Mefenamic acid Metabolites CS-O-06055 5129-20-4 In Stock
3-(1,1-dioxidotetrahydro-2H-thiopyran-3-yl)-3-hydroxypentane... Metabolites CS-O-33473 Not Available Enquire
3-(3-hydroxyphenyl)-2-methyllactic acid Metabolites CS-O-14217 1784317-66-3 Enquire
3-(3-hydroxyphenyl)-2-methylpropionic acid Metabolites CS-O-14216 46207-82-3 Enquire
3-(4-boronophenyl)-2-hydroxypropanoic acid Metabolites CS-O-54381 Not Available Enquire
3-(4-boronophenyl)-2-oxopropanoic acid Metabolites CS-O-54380 Not Available Enquire
3-(4-Chlorophenyl)-4-hydroxybutyric acid, sodium Metabolites CS-EK-01712 1346603-21-1 Enquire
3-(4'-Hydroxy)phenoxybenzoic Acid Metabolites CS-T-28374 35065-12-4 In Stock
3-(4-Hydroxy-3-methoxyphenyl)-2-methylpropanoic acid Metabolites CS-O-14215 53832-93-2 Enquire
3-(tetrahydro-2H-pyran-4-yl)pentanedioic acid Metabolites CS-O-33471 1798310-47-0 Enquire
3,4-Seco-Solanidine-3,4-dioic acid Metabolites CS-O-59826 Not Available Enquire
3,5-Dimethylhippuric acid Metabolites CS-AZ-00021 23082-14-6 Enquire
3,5-Dinitrosalicylic Acid Metabolites CS-T-20723 609-99-4 In Stock
3,6-Dichlorosalicylic Acid (Dcsa) (Ring-13c6) Metabolites CS-I-00042 1173019-34-5 Enquire
3,7-diketo,12-hydroxy methyl ester of Cholic Acid Metabolites CS-P-07538 25480-14-2 Enquire
3,7-methylene,12-Hydroxy Cholic Acid Metabolites CS-P-07541 15173-22-5 Enquire
3-Hydroxy-1-methyl-propylmercapturic acid Metabolites CS-EK-02333 33164-64-6 Enquire
3-hydroxy-3-(tetrahydro-2H-pyran-4-yl)pentanedioic acid Metabolites CS-O-33470 Not Available Enquire
3-keto,7,12-hydroxy methyl ester of Cholic Acid Metabolites CS-P-07539 14772-99-7 Enquire
3-Pyridylacetic Acid Hydrochloride Metabolites CS-O-10331 6419-36-9 In Stock
4-Amino-3-Hydroxybutanoic Acid Metabolites CS-T-02742 924-49-2 In Stock
4-Hydroxy-3-iodobenzoic acid Metabolites CS-X-00048 37470-46-5 Enquire
4-Hydroxybutanoic acid sodium Metabolites CS-EK-00422 502-85-2 Enquire
4-oxo-9-cis-retinoic acid Metabolites CS-O-20020 150737-18-1 Enquire
4-oxo-all trans retinoic acid Metabolites CS-O-10364 38030-57-8 In Stock
5-(4-Amidinophenoxy)pentanoic Acid Metabolites CS-T-01831 144602-61-9 Enquire
5,8-Epoxy-13-cis Retinoic Acid Metabolites CS-T-21858 112018-12-9 In Stock
5,8-Epoxy-9-cis Retinoic Acid Metabolites CS-T-92513 1331640-07-3 Enquire
5-allyl-5-(3-hydroxy-2-methyl-1-propyl) barbituric acid Metabolites CS-O-59989 Not Available Enquire
5-Chloroanthranilic Acid Metabolites CS-T-70262 635-21-2 In Stock
5-Hydroxyanthranilic Acid Metabolites CS-T-26585 394-31-0 In Stock
5-Nitrosalicylic Acid Metabolites CS-T-37161 96-97-9 In Stock
6a,9a-Difluoro-11-b-hydroxy-16-a-methyl-3-oxo-17-a-(propiony... Metabolites CS-T-52857 80474-45-9 Enquire
6-Cyano-3-cyclohexene-1-carboxylic acid Metabolites CS-O-14968 115747-07-4 Enquire
6-Hydroxy Nicotinic acid Metabolites CS-O-10344 5006-66-6 In Stock
6-Keto Fluticasone Thioacid-17-furoate Metabolites CS-O-45884 Not Available Enquire
7-Ethyl-10-(4-N-aminopentanoic acid)-1-piperidino)carbonylox... Metabolites CS-T-22479 181467-56-1 In Stock
8-sulfonic acid apomorphine Metabolites CS-O-45574 1145912-09-9 Enquire
ADB-PINACA 5-pentanoic acid metabolite solution Metabolites CS-BX-00849 2104038-51-7 Enquire
Alcaftadine 3-Carboxylic Acid Metabolites CS-T-01543 147083-93-0 Enquire
all-trans 5,6-Epoxy Retinoic Acid Metabolites CS-T-21854 13100-69-1 Enquire
Alpha-3-Diamino-1H-1,2,4-triazole-1-propanoic acid Metabolites CS-CX-00089 2990-18-3 Enquire
Aminomethanephosphonic Acid Metabolites CS-T-03041 1066-51-9 In Stock
Amlodipine carboxylic acid Metabolites CS-CX-00104 90445-14-0 Enquire
Apovincaminic Acid Metabolites CS-P-00107 27773-65-5 In Stock
Ascorbic Acid 3-Sulfate Metabolites CS-P-07069 22430-27-9 Enquire
Benzenesulfonic Acid Butyl Ester Metabolites CS-O-07353 80-44-4 Enquire
Benzenesulfonic Acid Isopropyl Ester Metabolites CS-O-07355 6214-18-2 In Stock
Brivaracetam Carboxylic acid Metabolites CS-O-33755 943986-67-2 Enquire
Capravirine acid Metabolites CS-O-13110 Not Available Enquire
Celecoxib carboxylic acid Metabolites CS-O-05983 170571-01-4 In Stock
cis-Chrysanthemic acid Metabolites CS-O-57310 2935-23-1 Enquire
Clopidogrel Carboxylic Acid Metabolites CS-O-06012 144457-28-3 In Stock
Clopidogrel Carboxylic Acid N-Oxide Metabolites CS-O-45946 Not Available Enquire
Clopidogrel carboxylic acid sodium salt Metabolites CS-O-06010 929250-04-4 In Stock
Cyclopiazonic acid Metabolites CS-CM-00053 18172-33-3 Enquire
Dehydro Silodosin Carboxylic Acid Impurity Metabolites CS-P-09083 1384966-05-5 Enquire
Delta-2-7-Aminodesacetoxy cephalosporanic Acid Metabolites CS-O-10964 56487-68-4 Enquire
D-Galactonic acid Metabolites CS-T-94127 576-36-3 Enquire
Dihydro aeruginoic acid Metabolites CS-CM-00076 143209-04-5 Enquire
Dihydrocaffeic Acid Metabolites CS-T-91954 1078-61-1 In Stock
Dihydroxychrysanthemic acid Metabolites CS-O-53969 Not Available Enquire
Dimethyltetrahydrofolic acid Metabolites CS-EO-00253 3029091-15-1 Enquire
Dithienylglycolic acid Metabolites CS-O-14036 4746-63-8 Enquire
Docosapentaenoic acid methyl ester Metabolites CS-O-34892 108698-02-8 Enquire
Eicosapentaenoic Acid Metabolites CS-O-06152 10417-94-4 In Stock
Enzalutamide Carboxylic Acid Metabolites CS-O-11999 1242137-15-0 In Stock
Eplerenone Hydroxy acid Potassium Salt Metabolites CS-O-05950 95716-98-6 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"([1,2,4]Triazolo[3,4-b][1,3]benzothiazol-3-ylthio) acetic a... Impurities CS-M-20004 114722-63-3 Enquire
"(+)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid" Impurities CS-T-13484 61696-54-6 Enquire
"(+)-Biotin 4-Amidobenzoic Acid, Sodium Salt" Impurities CS-T-06529 102418-74-6 Enquire
"(+/-)-cis -3-Amino-4,4-dimethylpentanoic acid hydrochloride... Impurities CS-EL-01618 1335041-90-1 Enquire
"(±)-cis-2-(3,5-Dichlorophenylcarbamoy)cyclohexanecarboxylic... Impurities CS-T-90032 1093757-42-6 Enquire
"(±)-trans-9,10-Epoxy-9(E)-octadecenoic acid methyl ester" Impurities CS-T-92473 58800-41-2 Enquire
"(1,3-Dimethyl-2,5-dioxoimidazolidin-4-yl)-acetic acid" Impurities CS-M-25292 26972-48-5 Enquire
"(11β,16α,20S)-9-Fluoro-11,20-dihydroxy-16-methyl-... Impurities CS-O-11913 50764-02-8 Enquire
"(1-Cyclohexyl-2,5-dioxo-imidazolidin-4-yl)-acetic acid" Impurities CS-M-08995 1008075-30-6 Enquire
"(1R,2R)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic Ac... Impurities CS-T-78708 22613-99-6 Enquire
"(1R,2R)-2-Amino-cyclopentanol Trifluoroacetic Acid Salt" Impurities CS-T-02280 939039-38-0 Enquire
"(1R,2R)-Boc-aminocyclopentane carboxylic Acid" Impurities CS-T-67998 245115-25-7 Enquire
"(1R,2R)-Cyclohexane-1,2-dicarboxylic acid" Impurities CS-O-31312 46022-05-3 In Stock
"(1R,2S)-1-amino-2-ethenyl-Cyclopropanecarboxylic acid ethyl... Impurities CS-O-16275 259214-56-7 Enquire
"(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanecarboxylic acid" Impurities CS-DV-00049 16052-40-7 Enquire
"(1R,3S)-1,3-Cyclohexanedicarboxylic Acid 1-Ethylester" Impurities CS-T-13915 227783-08-6 Enquire
"(1R,3S)-3-aminocyclopentane-1-carboxylic acid HCl" Impurities CS-AC-04693 147780-44-7 Enquire
"(1R,3S)-3-Boc-Amino-cyclohexanecarboxylic acid" Impurities CS-DV-00052 222530-39-4 Enquire
"(1R,3S)-Boc-3-aminocyclopentane-1-carboxylic acid" Impurities CS-DV-00053 161660-94-2 Enquire
"(1R,3S)-Camphoric Acid" Impurities CS-T-10093 124-83-4 In Stock
"(1R,3S)-N-Boc-1-Aminocyclopentane-3-carboxylic acid" Impurities CS-DV-00054 261165-05-3 Enquire
"(1R,4R,5R)-3-oxo-2-oxabicyclo[2.2.1]heptane-5-carboxylic ac... Impurities CS-EM-01127 1233219-43-6 Enquire
"(1R,4R,5R)-3-Oxo-2-Oxabicyclo[2.2.1]heptane-5-carboxylic ac... Impurities CS-O-16274 862174-60-5 Enquire
"(1R,5S)-5-(Dimethylphenylsilyl)-2-(hydroxymethyl)-2-cyclope... Impurities CS-DV-00057 649761-21-7 Enquire
"(1R,6S)-rel-6-(2,3-Dichlorophenyl)-2-methyl-4-oxo-2-cyclohe... Impurities CS-T-91095 1207068-17-4 Enquire
"(1S,2S)-2-Fluorocyclopropanecarboxylic acid" Impurities CS-DV-00063 105919-34-4 Enquire
"(1S,3aR,6aS)-Hexahydro-cyclopenta[c]pyrrole-1,2(1H)-dicarbo... Impurities CS-T-26115 402960-06-9 Enquire
"(1S,3R)-3-aminocyclopentane-1-carboxylic acid HCl" Impurities CS-AC-04413 1096155-68-8 Enquire
"(1S,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxyli... Impurities CS-DV-00066 161601-29-2 Enquire
"(1S,4R)-4-Amino-2-cyclopenten-1-carboxylic Acid Hydrochlori... Impurities CS-T-02298 134234-04-1 Enquire
"(1S,4R)-4-Amino-2-cyclopentene-1-carboxylic Acid Methyl Est... Impurities CS-T-47721 419563-22-7 Enquire
"(2,2-Difluoroethoxy)acetic Acid" Impurities CS-T-18487 269731-26-2 Enquire
"(2,3,4-Trihydroxyphenyl)methylenehydrazinecarboxylic Acid t... Impurities CS-T-88100 481713-41-1 Enquire
"(2,3-Dimethoxyphenyl)-4-piperidinylmethanone Trifluoroaceti... Impurities CS-T-53476 139290-73-6 Enquire
"(2,3-Dimethylpyridin-4-yl)boronic Acid" Impurities CS-T-53687 1246829-05-9 Enquire
"(2,4,7-Trimethyl-1H-indol-3-yl)acetic acid" Impurities CS-M-27104 5435-43-8 Enquire
"(2,5,7-Trimethyl-1H-indol-3-yl)-acetic acid" Impurities CS-M-09266 91957-25-4 Enquire
"(2,5-Dimethyl-1H-indol-3-yl)-acetic acid" Impurities CS-M-09385 5435-40-5 Enquire
"(2,5-Dioxo-1-propyl-imidazolidin-4-yl)-acetic acid" Impurities CS-M-08994 1008961-08-7 Enquire
"(2,5-Dioxo-imidazolidin-1-yl)-acetic acid" Impurities CS-M-08998 80258-94-2 Enquire
"(2,5-Dioxoimidazolidin-4-yl)acetic acid" Impurities CS-M-25980 5427-26-9 Enquire
"(2-Amino-4-methyl-6-oxo-1,6-dihydro-pyrimidin-5-yl)-acetic ... Impurities CS-M-07639 166267-96-5 Enquire
"(2E)-2,4-Pentadienoic Acid" Impurities CS-T-60231 21651-12-7 Enquire
"(2E)-3-(1,3-Benzodioxol-5-yl)-2-propenoic Acid" Impurities CS-T-05112 38489-76-8 Enquire
"(2E)-3-(1,3-Dimethyl-1h-pyrazol-4-yl)acrylic acid" Impurities CS-AC-08713 514800-75-0 Enquire
"(2E)-3-(2,3-Difluorophenyl)-2-propenoic Acid" Impurities CS-T-52899 236746-13-7 Enquire
"(2E)-3-(2,3-Dimethoxyphenyl)acrylic acid" Impurities CS-M-25950 7461-60-1 Enquire
"(2E)-3-(2,5-Dimethoxyphenyl)acrylic acid" Impurities CS-M-26966 38489-74-6 Enquire
"(2E)-3-(3,4-Dimethylphenyl)acrylic acid" Impurities CS-M-26561 60521-25-7 Enquire
"(2E,4E)-2,4-Decadienoic Acid Methyl Ester" Impurities CS-T-73112 7328-33-8 Enquire
"(2E,4E)-4-(4,4-Dimethyl-2-pentyn-1-ylidene)-2-pentenedioic ... Impurities CS-T-53651 1176744-66-3 Enquire
"(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-acetic acid... Impurities CS-M-27799 701-23-5 Enquire
"(2-Oxo-1,3-oxazolidin-3-yl)acetic acid" Impurities CS-M-08237 75125-23-4 Enquire
"(2R)-4-(1,1-Dimethylethyl) Ester 2,4-Morpholinedicarboxylic... Impurities CS-T-20150 884512-77-0 Enquire
"(2R,3R)-2,3-Dimethyl-1-piperazinecarboxylic Acid 1,1-Dimeth... Impurities CS-T-53669 1240583-15-6 Enquire
"(2R,3S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]p... Impurities CS-DV-00116 55780-90-0 Enquire
"(2R,4R)-1-(tert-butoxycarbonyl)-4-fluoropyrrolidine-2-carbo... Impurities CS-DV-00118 681128-51-8 Enquire
"(2R,4S)-4-fluoro-pyrrolidine-1,2-dicarboxylic acid 1-tert-b... Impurities CS-DV-00119 647857-39-4 Enquire
"(2R,4S)-N-Benzyl-2-t-butyloxazolidine-4-carboxylic Acid, Me... Impurities CS-T-05500 145451-89-4 Enquire
"(2S)-2,3-Dimethyl-2-piperazin-1-ylbutanoic acid dihydrochlo... Impurities CS-M-25683 1192887-66-3 Enquire
"(2S)-2-Amino-2,3-dimethyl-butanenitrile L-(+)-Tartaric Acid... Impurities CS-T-65658 100594-33-0 Enquire
"(2S)-4,4-Dimethyl-pyroglutamic Acid" Impurities CS-T-20551 1217832-12-6 Enquire
"(2S)-4-bromo-2-[[(1,1-dimethylethoxy)carbonyl]amino]-Butano... Impurities CS-DV-00126 76969-87-4 Enquire
"(2S)-Amino-4-Chloro-3,3-Dimethylbutanoic Acid" Impurities CS-P-07259 1182213-77-9 Enquire
"(2s,3as,7as)-octahydro-1h-indole-2-carboxylic acid Hydrochl... Impurities CS-O-31671 144540-75-0 Enquire
"(2S,3R)-N-(tert-Butyloxycarbonyl)-3-methyl-5-oxo-pyrrolidin... Impurities CS-T-09942 910548-25-3 Enquire
"(2S,3R,4E)-2-Amino-3-hydroxy-tetradecenoic Acid Ethyl Ester... Impurities CS-T-02792 1356010-95-1 Enquire
"(2S,3S,5S)-2-Hexyl-3,5-dihydroxyhexadecanoic Acid " Impurities CS-T-55636 130793-30-5 Enquire
"(2S,4R)-4-Ethyl-1,2-pyrrolidinedicarboxylic Acid tert-Butyl... Impurities CS-T-23142 924304-81-4 Enquire
"(2S,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid" Impurities CS-AC-03579 336818-78-1 Enquire
"(2S,5R)-5-[(tert-Butoxycarbonyl)amino]tetrahydro-2H-pyran-2... Impurities CS-T-09404 603130-13-8 Enquire
"(2S,5R)-N-Boc-5-tert-butylpyrrolidine-2-carboxylic acid" Impurities CS-DV-00137 185142-15-8 Enquire
"(2S,5S)-Fmoc-5-amino-1,2,4,5,6,7-hexahydro-azepino [3,2,1-h... Impurities CS-AC-03965 204326-24-9 Enquire
"(2Z)-{2-[(Chloroacetyl)amino]-1,3-thiazol-4-yl}(methoxyimin... Impurities CS-M-25429 64486-18-6 Enquire
"(3α,5β)-6-Ethenyl-3-hydroxy-7-oxo-cholan-24-oic a... Impurities CS-O-16110 2171066-22-9 Enquire
"(3α,5β,6a)-3,6-Dihydroxycholan-24-oic Acid 4-(1-O... Impurities CS-T-53197 155587-60-3 Enquire
"(3α,5β,6a)-6-Bromo-3-[(ethoxycarbonyl)oxy]-7-oxo-... Impurities CS-T-49778 125112-73-4 Enquire
"(3,5,6-Trifluoropyridin-2-yl)acetic acid" Impurities CS-M-26300 1119450-11-1 Enquire
"(3,5-DIFLUORO-2-METHOXYPHENYL)BORONIC ACID" Impurities CS-DL-00744 737000-76-9 Enquire
"(3,6-Dihydro-2H-pyran-4-yl)boronic acid" Impurities CS-DV-00144 1002127-60-7 Enquire
"(3,6-Dioxo-1,2,3,6-tetrahydropyridazin-4-yl)-acetic acid" Impurities CS-M-17258 121073-74-3 Enquire
"(3aR,4S,9bS)-8-Chloro-6-methyl-3a,4,5,9b-tetrahydro-3h-cycl... Impurities CS-T-71512 956629-74-6 Enquire
"(3aR,4S,9bS)-9-Chloro-6-methoxy-3a,4,5,9b-tetrahydro-3h-cyc... Impurities CS-T-72169 956189-13-2 Enquire
"(3aR,9bS)-4-(4-Carboxyphenyl)-3a,4,5,9b-tetrahydro-3H-cyclo... Impurities CS-T-70012 1013792-05-6 Enquire
"(3-Cyano-1H-1,2,4-triazol-1-yl)acetic Acid" Impurities CS-T-91606 1247628-40-5 Enquire
"(3E)-1-Acetyl-3-(ethoxyphenylmethylene)-2,3-dihydro-2-oxo-1... Impurities CS-T-64313 1168152-06-4 Enquire
"(3R)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]hexadecanoic ... Impurities CS-T-89188 245489-84-3 Enquire
"(3R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-3-hydroxy-bu... Impurities CS-T-53555 188635-30-5 Enquire
"(3R,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl E... Impurities CS-T-55616 252873-51-1 Enquire
"(3R,4R)-4-aminopyrrolidine-3-carboxylic acid" Impurities CS-DV-00169 569682-61-7 Enquire
"(3R,4R,5R)-3,4-Dihydroxy-5-[(methylsulfonyl)oxy]-1-cyclohex... Impurities CS-T-53254 220626-12-0 Enquire
"(3R,4S)-4-Methoxy-1-(3-methylbutyl)pyrrolidine-3-carboxylic... Impurities CS-M-28579 1186648-06-5 Enquire
"(3R,5R)-3,5-Dimethyl-1-piperazinecarboxylic Acid 1,1-Dimeth... Impurities CS-T-53666 438049-91-3 Enquire
"(3S)-10-Fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-d... Impurities CS-T-54826 117620-84-5 Enquire
"(3S)-3-amino-Hexanedioic acid, 6-(1,1-dimethylethyl) ester" Impurities CS-DV-00175 1275612-13-9 Enquire
"(3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl E... Impurities CS-T-55614 288296-64-0 Enquire
"(3S,4aS,8aS)-Decahydroisoquinolinecarboxylic Acid, Hydrochl... Impurities CS-T-51669 115238-58-9 Enquire
"(3S,4R)-1-(2-Ethoxyethyl)-4-(3-methoxyphenyl)-pyrrolidine-3... Impurities CS-M-28577 1186648-00-9 Enquire
"(3S,5S)-1-Boc-5-(methoxymethyl)pyrrolidine-3-carboxylic Aci... Impurities CS-T-68642 503026-91-3 Enquire
"(4-Chloro-3,5-dimethyl-pyrazol-1-yl)-acetic acid" Impurities CS-M-08871 374913-86-7 Enquire


EP Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4-Aminobenzoic acid (Y0000173) EP Standards CS-EG-01671 150-13-0 Enquire
7-Aminodesacetoxycephalosporanic acid (A0460000) EP Standards CS-EG-00076 22252-43-3 Enquire
Acetylsalicylic acid (A0200000) EP Standards CS-EG-00024 50-78-2 In Stock
Acetylsalicylic acid for peak identification (Y0001460) EP Standards CS-EG-00025 50-78-2 Enquire
Amidotrizoic acid for system suitability (Y0001461) EP Standards CS-EG-00071 Not Available Enquire
Ascorbic acid (A1300000) EP Standards CS-EG-00896 50-81-7 In Stock
Ascorbic Acid EP Impurity D(Y0001170) EP Standards CS-EG-03254 67776-07-2 Enquire
Ascorbic acid impurity C (Y0001024) EP Standards CS-EG-00120 21675-47-8 In Stock
Ascorbic acid impurity D (Y0001170) EP Standards CS-EG-00121 Not Available In Stock
Benzoic Acid (Y0001470) EP Standards CS-EG-00722 65-85-0 Enquire
Caprylic acid (C0426000) EP Standards CS-EG-00250 124-07-2 Enquire
Cholic acid (C2158000) EP Standards CS-EG-03064 81-25-4 Enquire
Citric acid monohydrate (C2219000) EP Standards CS-EG-01029 5949-29-1 Enquire
DOCOSAHEXAENOIC ACID ETHYL ESTER (D2954600) EP Standards CS-EG-00618 84494-72-4 Enquire
EICOSAPENTAENOIC ACID ETHYL ESTER (E0085000) EP Standards CS-EG-00617 73310-10-8 Enquire
Folic acid for impurity I Identification (Y0001980) EP Standards CS-EG-00791 59-30-3 Enquire
Folic acid for system suitability(Y0001979) EP Standards CS-EG-00757 Not Available Enquire
Folic acid(F0300000) EP Standards CS-EG-00729 59-30-3 Enquire
Formic acid (Y0001970) EP Standards CS-EG-02572 64-18-6 Enquire
Fusidic acid for peak identification EP Standards CS-EG-02261 6990-06-3 Enquire
Lactobionic acid (Y0000257) EP Standards CS-EG-01906 96-82-2 Enquire
Lithocholic acid CRS (L0720800) EP Standards CS-EG-03504 434-13-9 Enquire
Maleic Acid EP Standards CS-O-60234 110-16-7 Enquire
Mefenamic acid (M0252600) EP Standards CS-EG-01337 61-68-7 Enquire
Methacrylic acid - methylmethacrylate copolymer (1:1) (Y0001... EP Standards CS-EG-02390 25086-15-1 Enquire
Methacrylic acid - methylmethacrylate copolymer (1:2) (Y0001... EP Standards CS-EG-02391 25086-15-1 Enquire
Nalidixic acid impurity C (Y0001792) EP Standards CS-EG-02316 87-13-8 Enquire
Thioctic acid containing impurity B (Y0000545) EP Standards CS-EG-02678 1077-28-7 Enquire
TOLFENAMIC ACID (Y0000154) EP Standards CS-EG-00616 13710-19-5 Enquire
Tranexamic acid peak identification Mixture EP Standards CS-EG-01369 1197-18-8 Enquire
Ursodeoxycholic acid CRS (U0800000) EP Standards CS-EG-03503 128-13-2 Enquire
Ursodeoxycholic acid for system suitability (Y0001163) EP Standards CS-EG-00622 128-13-2 Enquire
Ursolic acid (Y0001523) EP Standards CS-EG-01854 77-52-1 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Methoxy-4-(methylthio)benzoic acid Intermediates CS-EL-29046 72856-73-6 Enquire
"α,α-Dimethylbenzeneacetic Acid" Intermediates CS-O-32304 826-55-1 Enquire
"α-Ketoglutaric acid, disodium salt" Intermediates CS-CE-00608 305-72-6 Enquire
"(+)-cis,trans-Abscisic Acid-L-tryptophan" Intermediates CS-T-64188 1285591-94-7 Enquire
"(+)-O,O-Di-p-toluoyl-D-Tartaric acid Monohydrate" Intermediates CS-CS-00031 71607-32-4 Enquire
"(+)-trans,trans-Abscisic Acid" Intermediates CS-T-64214 6755-41-5 Enquire
"(+/-) (1S,2R)-2-((benzyloxy)carbonyl)cyclobutane-1-carboxyl... Intermediates CS-EM-00317 92828-74-5 Enquire
"(+/-)-(1R,2R)-2-((tert-butoxycarbonyl)amino)cyclobutanecarb... Intermediates CS-EM-00512 951173-25-4 Enquire
"(+/-)-(1S,2R)-2-((tert-butoxycarbonyl)amino)cyclobutanecarb... Intermediates CS-EM-00419 951173-22-1 Enquire
"(+/-)-8,9-Epoxyeicosa-5Z,11Z,14Z-trienoic Acid" Intermediates CS-T-92362 81246-85-7 Enquire
"(±)-cis,trans-Abscisic Acid Glucosyl Ester" Intermediates CS-T-64204 79199-48-7 Enquire
"(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetic acid" Intermediates CS-Q-02085 52188-11-1 Enquire
"(1,1-Dioxidotetrahydro-3-thienyl)acetic acid" Intermediates CS-AC-08153 4785-66-4 Enquire
"(1,1-Dioxidothiomorpholin-4-yl)acetic acid" Intermediates CS-M-16826 155480-08-3 Enquire
"(1,2,3,4-Tetrahydro-3-quinolinyl)carbamic acid, 1,1-dimethy... Intermediates CS-DV-00024 219862-14-3 Enquire
"(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acetic acid" Intermediates CS-M-22509 70598-03-7 Enquire
"(1,3,5-Trimethylpyrazol-4-yl)boronic Acid" Intermediates CS-T-45710 847818-62-6 Enquire
"(1,3-Benzoxazol-2-ylthio)acetic acid" Intermediates CS-M-16708 58089-32-0 Enquire
"(11-cis,13-cis)-4-Oxoretinoic Acid" Intermediates CS-T-38476 112924-95-5 Enquire
"(1R)-3,3-difluorocyclopentane-1-carboxylic acid" Intermediates CS-EM-00414 1352621-96-5 Enquire
"(1R,2S)-2-(((2,4-dimethylpyrimidin-5-yl)oxy)methyl)-2-(3-fl... Intermediates CS-CB-00018 1369769-35-6 Enquire
"(1R,2S)-rel-2-phenylcyclopropane-1-carboxylic acid" Intermediates CS-EM-00465 939-89-9 Enquire
"(1R,2S)-rel-cyclopropane-1,2-dicarboxylic acid" Intermediates CS-EM-03341 696-74-2 Enquire
"(1R,2S,5S)-6,6-Dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxy... Intermediates CS-T-19975 565456-77-1 In Stock
"(1R,3S)-3-[(1Z)-2-Chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2... Intermediates CS-T-71911 104531-15-9 Enquire
"(1R,3S)-3-Aminocyclopentanecarboxylic Acid" Intermediates CS-T-66122 71830-08-5 Enquire
"(1R,3S,4R)-rel-3,4-Difluorocyclohexane-1-carboxylic Acid" Intermediates CS-T-90428 1346604-76-9 Enquire
"(1R,3S,4S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylic ac... Intermediates CS-O-32125 291775-59-2 Enquire
"(1R,3S,5R)-2-[(tert-butoxy)carbonyl]-2-azabicyclo[3.1.0]hex... Intermediates CS-EM-00423 197142-34-0 Enquire
"(1R,3S,5R)-2-Azabicyclo[3.3.0]octane-3-carboxylic Acid" Intermediates CS-T-48427 87679-21-8 Enquire
"(1R,3S,5R)-5-Methyl-2-azabicyclo[3.1.0]hexane-2,3-dicarboxy... Intermediates CS-T-79820 1306734-44-0 Enquire
"(1R,4S)-rel-4-(Acetylamino)-2-cyclopentene-1-carboxylic Aci... Intermediates CS-T-47094 61865-49-4 Enquire
"(1R,4S)-rel-4-Amino-1,2,3,4-tetrahydro-3-oxo-1-isoquinoline... Intermediates CS-T-48092 151312-48-0 Enquire
"(1R,5R,6R)-5-(1-Ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene... Intermediates CS-T-23106 204255-02-7 Enquire
"(1R,5S,6R)-3-BOC-3-azabicyclo[3.1.0]hexane-6-carboxylic aci... Intermediates CS-AC-02165 927679-54-7 Enquire
"(1S)-3,3-difluorocyclopentane-1-carboxylic acid" Intermediates CS-EM-00263 1408057-45-3 Enquire
"(1s,2R,3r,8S)-4-((tert-butoxycarbonyl)amino)cubane-1-carbox... Intermediates CS-EM-00557 1000931-72-5 Enquire
"(1s,2R,3r,8S)-4-(fluoromethyl)cubane-1-carboxylic acid" Intermediates CS-EM-00298 1350821-83-8 Enquire
"(1s,2R,3r,8S)-4-(morpholine-4-carbonyl)cubane-1-carboxylic ... Intermediates CS-EM-00355 152191-42-9 Enquire
"(1s,2R,3r,8S)-4-iodocubane-1-carboxylic acid" Intermediates CS-EM-00233 111873-46-2 Enquire
"(1S,2R,4S,5R,6S)-3,8-Dioxatricyclo[3.2.1.02,4]octane-6-carb... Intermediates CS-T-53780 1199940-75-4 Enquire
"(1S,2R,5R)-3-[(tert-butoxy)carbonyl]-3-azabicyclo[3.1.0]hex... Intermediates CS-EL-10326 1051393-66-8 Enquire
"(1S,2S)-rel-2-(4-hydroxyphenyl)cyclopropane-1-carboxylic ac... Intermediates CS-EM-03085 731810-73-4 Enquire
"(1S,3R)-3-Aminocyclopentanecarboxylic acid" Intermediates CS-AC-02751 71830-07-4 Enquire
"(1S,4S)-2-(4-Methoxybenzyl)-2,5-diaza-bicyclobicyclo[2.2.1]... Intermediates CS-EL-30277 845866-74-2 Enquire
"(1S,4S)-2-Naphthalen-2-ylmethyl-2,5-diaza-bicyclo[2.2.1]hep... Intermediates CS-T-82916 845866-75-3 Enquire
"(1S,4S,5R,6S)-4-Amino-2-oxabicyclo[3.1.0]hexane-4,6-dicarbo... Intermediates CS-T-47975 191471-51-9 Enquire
"(1S,5S,6R)-5-(Acetyloxy)-7-oxabicyclo[4.1.0]hept-2-ene-3-ca... Intermediates CS-T-47378 494195-98-1 Enquire
"(2,3-Diazidopropyl)-carbamic Acid 1,1-Dimethylethyl Ester" Intermediates CS-T-17054 190840-29-0 Enquire
"(2,3-Dichloro-4-butyrylphenoxy)acetic Acid" Intermediates CS-T-88283 1217-67-0 Enquire
"(2,3-Dichloro-4-formylphenyl)boronic acid" Intermediates CS-T-88660 352535-89-8 Enquire
"(2,3-Dihydro-[1,4]dioxino[2,3-b]pyridin-8-yl)boronic acid p... Intermediates CS-T-89199 1309980-14-0 Enquire
"(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-acetic acid" Intermediates CS-M-09983 17253-11-1 Enquire
"(2,3-Dimethoxy-5-methylphenyl)boronic acid" Intermediates CS-AC-05253 396102-17-3 Enquire
"(2,4,5-Trimethylphenyl)boronic acid" Intermediates CS-EL-03151 352534-80-6 Enquire
"(2,4-difluoro-3-methylphenyl)boronic acid" Intermediates CS-AC-05502 1619980-13-0 Enquire
"(2,4-Difluorophenoxy)acetic Acid Methyl Ester" Intermediates CS-T-90312 449811-63-6 Enquire
"(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-acetic acid" Intermediates CS-M-06575 4113-97-7 Enquire
"(2,4-Di-tert-butoxypyrimidin-5-yl)boronic acid" Intermediates CS-BF-00210 109299-79-8 Enquire
"(2,5-Dichlorophenoxy)acetic acid" Intermediates CS-M-17647 582-54-7 Enquire
"(2,5-Dioxopyrrolidin-3-yl)acetic acid" Intermediates CS-M-17185 84767-78-2 Enquire
"(2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-acetic acid" Intermediates CS-AC-08744 4628-39-1 Enquire
"(2-bromo-3,6-difluorophenyl)boronic acid" Intermediates CS-DV-00084 1260757-41-2 Enquire
"(2-Cyanomethoxy)-4-methoxyphenylboronic acid, pinacol ester... Intermediates CS-T-91644 1256359-92-8 Enquire
"(2E)-2,3-Bis(acetyloxy)-2-butenedioic Acid 1,4-Dimethyl Est... Intermediates CS-T-06647 130-84-7 Enquire
"(2E)-2,3-Dihydroxy-2-butenedioic Acid Hydrate" Intermediates CS-T-19165 199926-38-0 Enquire
"(2E)-2,4-Pentadienoic Acid Ethyl Ester" Intermediates CS-T-84539 13369-23-8 Enquire
"(2E)-3-(3,4-Dichlorophenyl)acrylic acid" Intermediates CS-M-45267 1202-39-7 Enquire
"(2E)-4,4-Dibromo-2-chloro-3-formyl-2-butenoic Acid" Intermediates CS-T-88616 441304-67-2 Enquire
"(2E)-4,4-Dimethylpent-2-enoic acid" Intermediates CS-M-15692 6945-35-3 Enquire
"(2E,4E,6E,8E)-2,4,6,8-Decatetraenoic Acid Ethyl Ester" Intermediates CS-T-73096 6071-63-2 Enquire
"(2E,4E,6Z)-2,4,6-Decatrienoic Acid Methyl Ester" Intermediates CS-T-51665 51544-64-0 Enquire
"(2E,4S)-4-(Acetyloxy)-5-[3,4-bis[[(1,1-dimethylethyl)dimeth... Intermediates CS-T-47012 1235828-19-9 Enquire
"(2E,4S)-4-Amino-5-[(3S)-2-oxo-3-pyrrolidinyl]-2-pentenoic A... Intermediates CS-T-47980 328086-61-9 Enquire
"(2E,4Z)-2,4-Decadienoic Acid Methyl Ester (98%)" Intermediates CS-T-51664 4493-42-9 Enquire
"(2E,6E,10S,11S)-10,11-Dihydroxy-3,7,11-trimethyl-2,6-tridec... Intermediates CS-T-91072 53733-16-7 Enquire
"(2-Formyl-4,5-methylenedioxy)phenylboronic acid" Intermediates CS-T-76461 94838-88-7 Enquire
"(2-Methyl-1,3-dioxoisoindolin-4-yl)carbamic Acid Benzyl Est... Intermediates CS-T-81929 1787992-87-3 Enquire
"(2-Methyl-2,3-dihydro-benzofuran-5-yl)-acetic acid" Intermediates CS-M-11236 889939-89-3 Enquire
"(2-Oxo-2,3-dihydro-1H-indol-3-yl)acetic acid" Intermediates CS-M-45481 2971-31-5 Enquire
"(2R)-; (R)-3,3,3-Trifluoro-2-hydroxy-2-methylpropionic acid... Intermediates CS-M-14569 44864-47-3 Enquire
"(2R)-3-methyl-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)butanoi... Intermediates CS-EL-10060 298700-69-3 Enquire
"(2R,3aR,7aS)-Octahydro-1H-indole-2-carboxylic Acid" Intermediates CS-T-82759 145438-95-5 Enquire
"(2R,3aS,7aR)-Octahydro-1H-indole-2-carboxylic Acid" Intermediates CS-T-83041 145513-92-4 Enquire
"(2R,3aS,7aS)-Octahydroindole-2-carboxylic Acid Benzyl Ester... Intermediates CS-T-83305 752955-02-5 Enquire
"(2R,3R)-1-[(tert-butoxy)carbonyl]-3-hydroxypyrrolidine-2-ca... Intermediates CS-EM-00142 335280-19-8 Enquire
"(2R,3R)-1-Ethyl-2-(4-methoxy-phenyl)-5-oxo-pyrrolidine-3-ca... Intermediates CS-M-11529 1087712-61-5 Enquire
"(2R,3R)-2-(3,4-Dimethoxy-phenyl)-1-(2-methoxy-ethyl)-5-oxo-... Intermediates CS-M-11531 1087712-85-3 Enquire
"(2R,3R)-2,3-Dihydroxy-2-methylbutanedioic Acid 1,4-Dimethyl... Intermediates CS-T-90260 936335-24-9 Enquire
"(2r,3R,4s,5S)-4-(aminomethyl)cubane-1-carboxylic acid hydro... Intermediates CS-EM-00530 34132-07-5 Enquire
"(2r,3R,4s,5S)-4-(dimethylcarbamoyl)cubane-1-carboxylic acid... Intermediates CS-EM-00554 152191-43-0 Enquire
"(2R,3S)-3-hydroxypyrrolidine-2-carboxylic acid hydrochlorid... Intermediates CS-EM-00225 468061-05-4 Enquire
"(2R,3S)-3-Methylmalic Acid" Intermediates CS-T-82395 152204-30-3 Enquire
"(2r,4s)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carb... Intermediates CS-AD-00717 147266-92-0 Enquire
"(2R,4S)-1-[(tert-butoxy)carbonyl]-4-fluoropyrrolidine-2-car... Intermediates CS-EM-00175 681128-50-7 Enquire
"(2r,4s)-1-[(tert-butoxy)carbonyl]-4-methylpyrrolidine-2-car... Intermediates CS-EM-00203 1018818-04-6 Enquire
"(2R,4S)-1-Fmoc-4-Boc-amino pyrrolidine-2-carboxylic acid" Intermediates CS-AC-02317 1820570-42-0 Enquire
"(2R,4S)-4-Amino-2-ethyl-6-trifluoromethyl-3,4-dihydro-2H-qu... Intermediates CS-T-76143 261947-64-2 Enquire
"(2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxyli... Intermediates CS-EL-10042 186268-78-0 Enquire
"(2S)-2-{[(3-Oxo-3,4-dihydro-1(2H)-quinoxalinyl)carbonyl]ami... Intermediates CS-T-84533 1173681-44-1 Enquire


Glucuronides

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
18-Alpha-Glycyrrhetinic Acid 3-O-Beta-D-Glucuronide Glucuronides CS-T-78313 400870-85-1 Enquire
2,2-Dimethylbutyric acid glucuronide Glucuronides CS-O-42892 130942-90-4 Enquire
2,3,4-tribenzoate 1-(2,2,2-trifluoro-N-phenylethanimidate)- ... Glucuronides CS-O-49982 827347-99-9 Enquire
2,3,4-Tri-O-acetyl-D-glucuronic Acid Methyl Ester Glucuronides CS-T-87225 3082-95-9 In Stock
2,3,4-Tri-O-benzoyl-D-glucuronic Acid Methyl Ester Glucuronides CS-T-62251 201789-32-4 Enquire
2,3,4-tris(2-propenyl carbonate)-2-propenyl ester-α-D-Glucop... Glucuronides CS-O-49981 609768-91-4 Enquire
2,5-Anhydro-d-gluconic acid Glucuronides CS-ED-41649 Not Available Enquire
3,4-Dihydroxybenzoic Acid-Beta-O-Beta-D-Glucuronide Glucuronides CS-T-53175 953037-17-7 Enquire
3-Carboxy Mefenamic Acid Acyl-β-D-glucuronide Glucuronides CS-T-50343 152832-30-9 Enquire
3-Hydroxymethyl Mefenamic Acid Acyl-β-D-glucuronide Glucuronides CS-T-56201 152832-29-6 Enquire
3-N-Carboxylic Acid 1-ß-D-Glucuronide-[4-(methyl)phenyl]carb... Glucuronides CS-T-70912 211364-63-5 Enquire
4-Methylumbelliferyl a-L-Idopyranosiduronic Acid 2-Sulfate D... Glucuronides CS-T-103254 2181774-46-7 Enquire
4-p-Coumaroylquinic acid Glucuronides CS-T-95994 1108200-72-1 Enquire
5-Methoxyindole-3-carboxylic Acid Glucuronide Glucuronides CS-O-35392 242802-03-5 Enquire
5-Methoxyindoleacetic Acid glucuronide Glucuronides CS-O-46652 Not Available Enquire
5-O-Coumaroylquinic Acid Glucuronides CS-T-95993 87099-71-6 Enquire
8-hydroxyquinoline-Beta-d-glucuronic Acid, Sodium Glucuronides CS-AD-00752 207728-71-0 Enquire
Bempedoic Acid Acyl Glucuronide Glucuronides CS-O-36667 Not Available Enquire
Benzoic acid-acyl-Beta-D-glucuronide Glucuronides CS-N-00010 19237-53-7 Enquire
Caffeic Acid 3-beta-D-Glucuronide Glucuronides CS-T-50190 1093679-73-2 Enquire
Caffeic Acid 4-Beta-D-Glucuronide Glucuronides CS-T-50191 1093679-71-0 Enquire
Carbonochloridothioic acid,S-ethyl ester Glucuronides CS-ZG-92023 2941-64-2 Enquire
Chenodeoxycholic Acid 24-Acyl-β-D-glucuronide Glucuronides CS-T-50509 208038-27-1 Enquire
Chenodeoxycholic acid-3-ß-D-glucuronide Glucuronides CS-T-70209 58814-71-4 Enquire
Cholic Acid 3-O-Beta-Glucuronide Disodium Glucuronides CS-T-71697 59274-69-0 Enquire
Cholic Acid Acyl Glucuronide Glucuronides CS-T-102344 208038-30-6 Enquire
Clofibric Acid Acyl-Beta-D-glucuronide Glucuronides CS-T-51209 72072-47-0 Enquire
D-(+)-Glucuronic Acid-Lactone Glucuronides CS-O-10824 32449-92-6 In Stock
Dabigatran acyl-2-O-D-Glucuronide Trifluoroacetic Acid Glucuronides CS-O-32580 Not Available In Stock
Dabigatran acyl-3-O-D-Glucuronide Trifluoroacetic Acid Salt Glucuronides CS-O-32581 Not Available In Stock
Dabigatran acyl-4-O-D-Glucuronide Trifluoroacetic Acid Salt Glucuronides CS-O-32582 Not Available In Stock
Dabigatran Acyl-Beta-D-Glucuronide Trifluoroacetic Acid Glucuronides CS-O-07735 1015167-40-4 In Stock
Deoxycholic Acid 3-O-Beta-D-Glucuronide Disodium Glucuronides CS-T-73196 59274-67-8 Enquire
D-Gluconic Acid Potassium Glucuronides CS-BQ-00008 299-27-4 In Stock
Dihydro Caffeic Acid-β-O-β-D-Glucuronide Glucuronides CS-T-53004 1187945-71-6 Enquire
Dihydro Isoferulic Acid-β-O-β-D-Glucuronide Glucuronides CS-T-53040 1187945-72-7 Enquire
Fenofibric acid acyl-beta-D-Glucuronide Glucuronides CS-O-30508 60318-63-0 In Stock
Ferulic Acid-Beta-O-Beta-D-Glucuronide Glucuronides CS-T-54695 86321-24-6 Enquire
Finasteride Carboxylic Acid Acyl-ß-D-glucuronide Glucuronides CS-T-76892 1196787-40-2 Enquire
Flufenamic Acid Glucuronide Glucuronides CS-T-76707 87816-74-8 In Stock
Fusidic Acid Acyl beta-D-Glucuronide Glucuronides CS-T-94161 13013-66-6 Enquire
Fusidic Acid Acyl ß-D-Glucuronide Glucuronides CS-T-79288 13013-66-6 Enquire
Gamma-Hydroxybutyric Acid Glucuronide Glucuronides CS-T-78806 1439527-93-1 Enquire
Glycochenodeoxycholic Acid-3-O-ß-glucuronide Disodium Salt Glucuronides CS-T-78651 75672-22-9 Enquire
Glycocholic Acid 3-O-ß-Glucuronide Disodium Salt Glucuronides CS-T-79435 75672-42-3 Enquire
Glycocholic Acid-3-O-β-glucuronide Glucuronides CS-O-48028 99794-78-2 Enquire
Glycodeoxycholic Acid-3-O-beta-glucuronide Disodium Salt Glucuronides CS-T-78929 75672-36-5 Enquire
Glycolithocholic Acid-3-O-Beta-glucuronide Disodium Glucuronides CS-T-78627 75672-15-0 Enquire
Glycoursodeoxycholic Acid 3-O-β-glucuronide Glucuronides CS-O-16805 Not Available Enquire
Glycoursodeoxycholic Acid-3-O-β-glucuronide Disodium Salt Glucuronides CS-T-78511 75672-31-0 Enquire
Glycyrrhetic Acid-beta-O-beta-D-Glucuronide Glucuronides CS-T-55450 34096-83-8 Enquire
Homovanillic Acid 4- Glucuronide Glucuronides CS-O-53335 36204-73-6 Enquire
Homovanillic Acid Acyl Glucuronide Glucuronides CS-O-53334 1393607-22-1 Enquire
Isoferulic Acid-beta-O-beta-D-Glucuronide Glucuronides CS-T-56685 1065272-10-7 Enquire
Mycophenolic Acid Acyl-beta-D-glucuronide Allyl Ester Glucuronides CS-T-59025 860615-39-0 Enquire
Mycophenolic Acid Acyl-β-D-glucuronide Glucuronides CS-T-59026 99043-04-6 Enquire
Mycophenolic Acid Glucuronide Glucuronides CS-O-30516 31528-44-6 In Stock
Nicotinic Acid Acyl-β-D-glucuronide Glucuronides CS-T-59280 24719-73-1 Enquire
Obeticholic Acid Acyl-b-D-glucuronide Glucuronides CS-T-93352 2270232-94-3 Enquire
Obeticholic Acid Acyl-b-D-glucuronide Glucuronides CS-T-93351 2270232-93-2 Enquire
o-Coumaric Acid 4-O-Beta-D-Glucuronide Glucuronides CS-T-89312 108884-00-0 Enquire
Oleanolic Acid 3-O-Glucuronide Glucuronides CS-T-83509 26020-14-4 Enquire
Olmesartan Acid-β-D-Glucuronide Glucuronides CS-T-59934 369395-57-3 Enquire
Panobinostat-d8 Acid Glucuronides CS-O-44729 Not Available Enquire
p-Coumaric Acid 2,3,4-Tri-O-Acetyl-Beta-D-glucuronide Methyl... Glucuronides CS-T-91989 866417-47-2 Enquire
p-Coumaric Acid-Beta-O-Beta-D-Glucuronide Glucuronides CS-T-51281 214689-30-2 Enquire
p-Salicylic Acid 4-Glucuronide Potassium Glucuronides CS-T-61223 1376574-47-8 Enquire
Quinovic acid 3-O-beta-D-glucoside Glucuronides CS-BT-00543 79955-41-2 Enquire
Salicylic Acid Acyl-Beta-D-glucuronide Glucuronides CS-T-61222 29315-53-5 Enquire
Salicylic Acid-beta-D-O-Glucuronide Glucuronides CS-T-61221 7695-70-7 Enquire
Suberoylanilide Hydroxamic Acid-β-D-Glucuronide Glucuronides CS-T-61441 863456-50-2 Enquire
Taurochenodeoxycholic Acid-3-O-ß-glucuronide Dipotassium Sal... Glucuronides CS-T-86325 75672-23-0 Enquire
Taurocholic Acid-3-O-Beta-glucuronide Dipotassium Glucuronides CS-T-87054 75672-43-4 Enquire
Taurocholic Acid-3-O-β-glucuronide Glucuronides CS-O-48029 99794-76-0 Enquire
Taurolithocholic Acid 3-O-Glucuronide Sulfate Disodium Glucuronides CS-T-87199 75672-16-1 Enquire
Tauroursodeoxycholic acid 3-O-β-glucuronide Glucuronides CS-O-16806 Not Available Enquire
Tauroursodeoxycholic Acid-3-O-β-glucuronide Dipotassium Salt Glucuronides CS-T-86994 75672-32-1 Enquire
Tolfenamic Acid Acyl-β-D-Glucuronide Glucuronides CS-T-62111 77605-75-5 Enquire
Uridine 5'-diphosphoglucuronic acid trisodium Glucuronides CS-EC-00021 63700-19-6 In Stock
Ursodeoxycholic acid 3-O-beta-D-glucuronide Glucuronides CS-O-16804 Not Available In Stock
Ursodeoxycholic Acid Acyl-β-D-glucuronide Glucuronides CS-T-62666 208038-28-2 Enquire
Ursodeoxycholic Acid-3-O-β-D-glucuronide Disodium Salt Glucuronides CS-T-87957 75672-30-9 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"1,6-Naphthyridine-2-carboxylic acid" Fine Chemicals CS-M-03207 197507-59-8 Enquire
"1,8-Naphthyridine-2-carboxylic acid" Fine Chemicals CS-M-03206 215523-34-5 Enquire
"2,2-Difluorosuccinic acid" Fine Chemicals CS-M-02565 665-31-6 Enquire
"2,3-Difluorobenzoic acid" Fine Chemicals CS-M-02272 4519-39-5 Enquire
"2,4-Difluoromandelic acid" Fine Chemicals CS-M-02344 132741-30-1 Enquire
"2,5-Difluorobenzoic acid" Fine Chemicals CS-M-02274 2991-28-8 Enquire
"2,5-Diiodobenzoic acid" Fine Chemicals CS-M-02095 14192-12-2 Enquire
"2,6-Difluoro-3-methylbenzoic acid" Fine Chemicals CS-M-02169 32890-88-3 Enquire
"2-Chloro-3,6-difluorocinnamic acid" Fine Chemicals CS-M-00775 261762-48-5 Enquire
"3,3,3-Triphenylpropionic acid" Fine Chemicals CS-M-02621 900-91-4 Enquire
"3,3',5-Triiodo Thyropropionic Acid" Fine Chemicals CS-T-62409 51-26-3 Enquire
"3,5-Difluorobenzoic acid" Fine Chemicals CS-M-02271 455-40-3 Enquire
"3-Amino-2,5-dichlorobenzoic acid" Fine Chemicals CS-DV-02102 133-90-4 Enquire
"4-Chloro-2,6-dinitrobenzoic Acid" Fine Chemicals CS-DJ-00463 95192-57-7 Enquire
"D-Glutamic acid alpha-amide, HCl" Fine Chemicals CS-T-78352 19522-40-8 Enquire
"Nitric acid, copper(2+) salt" Fine Chemicals CS-DV-03658 3251-23-8 Enquire
(-)-Camphor-10-sulfonic acid Fine Chemicals CS-O-08450 35963-20-3 In Stock
(±)12-hydroxy-5Z,8Z,10E,14Z-eicosatetraenoic acid Fine Chemicals CS-O-37393 71030-37-0 Enquire
(1-(tert-Butyldimethylsilyl)-1H-indol-5-yl)boronic acid Fine Chemicals CS-MM-09384 913835-68-4 Enquire
(10E,12Z)-Linoleic Acid Fine Chemicals CS-O-40849 2420-56-6 Enquire
(1H-Pyrrolo[2,3-b]pyridin-5-yl)boronic acid Fine Chemicals CS-O-54173 944059-24-9 Enquire
(1-methyl-1H-1,3-benzodiazol-4-yl)boronic acid Fine Chemicals CS-O-38068 1422972-14-2 Enquire
(1-Methylimidazol-4-yl)boronic acid Fine Chemicals CS-ZJ-22983 957720-01-3 Enquire
(1R)-2,2-dimethyl-3-((Z)-3,3,3-trifluoroprop-1-en-1-yl)cyclo... Fine Chemicals CS-O-56392 1219734-00-5 Enquire
(1R,3R)-2,2-Dimethyl-3-[(Z)-prop-1-enyl]cyclopropanecarboxyl... Fine Chemicals CS-O-56389 84368-70-7 Enquire
(1R,3R)-3-((E)-2-cyanoprop-1-en-1-yl)-2,2-dimethylcyclopropa... Fine Chemicals CS-O-56390 1052115-15-7 Enquire
(1R,3R)-3-[(1E)-3-Methoxy-2-methyl-3-oxo-1-propen-1-yl]-2,2-... Fine Chemicals CS-O-56391 26767-71-5 Enquire
(1R,3S,5R)-2-Azabicyclo[3.1.0]hexane-3-carboxamide 2,2,2-tri... Fine Chemicals CS-ZG-85457 700376-58-5 Enquire
(1S)-(+)-10-Camphorsulfonic Acid Fine Chemicals CS-T-10098 3144-16-9 In Stock
(1S,2R)-2-(hydroxymethyl)cyclohexane-1-carboxylic acid Fine Chemicals CS-ED-01034 709605-77-6 Enquire
(1S,2S)-2-Phenylcyclopropane-1-carboxylic acid Fine Chemicals CS-O-35584 23020-15-7 Enquire
(1S,3R)-3-(2,2-difluorovinyl)-2,2-dimethylcyclopropanecarbox... Fine Chemicals CS-O-56393 94668-24-3 Enquire
(1s,3s)-cyclobutane-1,3-dicarboxylic acid Fine Chemicals CS-O-39267 2398-16-5 Enquire
(2-(Furan-2-yl)-2-(methoxyimino)acetic Acid Fine Chemicals CS-T-75213 65866-86-6 Enquire
(2-(pyridin-2-ylcarbamoyl) phenyl)boronic acid Fine Chemicals CS-O-37479 2096331-92-7 Enquire
(2,6-difluorophenyl)phosphonic acid Fine Chemicals CS-ED-42131 1206195-94-9 Enquire
(2-Amino-pyridin-3-yl)-acetic acid Fine Chemicals CS-MM-62243 101860-97-3 Enquire
(2E)-bromohexenoic acid Fine Chemicals CS-ED-01956 125452-72-4 Enquire
(2-Ethoxyphenoxy)acetic acid Fine Chemicals CS-O-54029 3251-30-7 Enquire
(2-Oxo-4-phenyl-pyrrolidin-1-yl)-acetic acid Fine Chemicals CS-M-07676 67118-34-7 In Stock
(2R)-1-Phenyl-2-azetidinecarboxylic acid Fine Chemicals CS-O-38164 255883-30-8 Enquire
(2R,4S)-4-(2-(tert-butoxy)-2-oxoethoxy)pyrrolidine-2-carboxy... Fine Chemicals CS-O-58111 3053450-93-1 Enquire
(2R,4S)-4-Phenylpyrrolidine-2-carboxylic acid Fine Chemicals CS-ZJ-27656 1217806-82-0 Enquire
(2S)-1-Phenyl-2-azetidinecarboxylic acid Fine Chemicals CS-O-38165 255883-05-7 Enquire
(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-(3-methyldiaz... Fine Chemicals CS-ZH-00650 1360651-24-6 Enquire
(2S)-2-Hydrazino-3-(3-hydroxy-4-methoxyphenyl)-2-methylpropa... Fine Chemicals CS-ZH-18776 1361017-74-4 Enquire
(2S,3aR,7aS)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)octahydro... Fine Chemicals CS-O-34474 2171245-92-2 Enquire
(2S,4R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-methoxypyrr... Fine Chemicals CS-ZB-31152 244132-31-8 Enquire
(2S,4S)-1-(9H-Fluoren-9-ylmethoxycarbonyl)-4-[[1-(2-hydroxy-... Fine Chemicals CS-ZH-05146 335164-29-9 In Stock
(2Z)-4-(Dimethylamino)-2-butenoic acid Fine Chemicals CS-O-33032 1092365-58-6 Enquire
(3-(pyridin-2-ylcarbamoyl) phenyl)boronic acid Fine Chemicals CS-O-37480 874459-98-0 Enquire
(3'-chloro-[1,1'-biphenyl]-3-yl)boronic acid Fine Chemicals CS-ED-02113 1107603-42-8 Enquire
(4-(Trifluoromethyl)styryl)boronic acid Fine Chemicals CS-MM-09563 352525-91-8 Enquire
(4S,5R)-2,4-Diphenyl-4,5-dihydrooxazole-5-carboxylic acid Fine Chemicals CS-ZH-19799 158722-22-6 Enquire
(4-tert-Butyl-phenoxy)-acetic acid Fine Chemicals CS-M-10234 1798-04-5 Enquire
(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)-acetic acid ethyl est... Fine Chemicals CS-MM-48872 1208081-49-5 Enquire
(5-fluoropyrimidin-2-yl)boronic acid Fine Chemicals CS-O-38141 2092540-74-2 Enquire
(5-Fluoropyrimidin-4-yl)boronic acid Fine Chemicals CS-O-52735 1439366-12-7 Enquire
(6R,7R)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oc... Fine Chemicals CS-O-15249 79349-67-0 In Stock
(8-Bromonaphthalen-1-yl)boronic acid Fine Chemicals CS-ED-42074 167105-03-5 Enquire
(Chloromethyl)phosphonic acid Fine Chemicals CS-MM-61476 2565-58-4 Enquire
(Dichloromethylene)bis[phosphonic acid] mono(tributylamine) ... Fine Chemicals CS-T-93246 163706-61-4 In Stock
(E)-2-(2-(2-Hydroxymethylphenoxy)Methyl)-Phenyl-2-(Methoxyim... Fine Chemicals CS-RS-00088 1639810-41-5 Enquire
(E)-2-Decenedioic Acid Fine Chemicals CS-O-57252 37443-67-7 Enquire
(E)-2-Propylpent-2-enoic acid Fine Chemicals CS-O-42184 33786-47-9 Enquire
(E)-3-(2-nitrothiophen-5-yl)propenoic acid Fine Chemicals CS-T-93914 50868-70-7 Enquire
(E)-4-Chloro-3-ethoxy-2-butenoic acid ethyl ester Fine Chemicals CS-O-36915 65840-68-8 Enquire
(E)-geranic acid Fine Chemicals CS-RS-00076 4698-08-2 Enquire
(Phosphonomethylamino)methylphosphonic acid Fine Chemicals CS-ZH-30388 17261-34-6 In Stock
(R)-2-((tert-Butoxycarbonyl)amino)-2-methyldec-9-enoic acid Fine Chemicals CS-BL-00103 1809308-81-3 Enquire
(R)-2-Amino-2-(2,3-dihydro-1H-inden-2-yl)acetic acid Fine Chemicals CS-ZH-37171 181227-46-3 Enquire
(R)-2-Amino-2-phenylpropanoic acid Fine Chemicals CS-O-41263 29738-09-8 Enquire
(R)-2-Amino-3-methoxylpropanoic acid Fine Chemicals CS-EC-00081 86118-11-8 Enquire
(R)-2-Hydroxybutyric acid Fine Chemicals CS-BX-01056 20016-85-7 In Stock
(R)-3-((tert-butoxycarbonyl)(isopropyl)amino)-2-(4-chlorophe... Fine Chemicals CS-O-41079 1522154-55-7 Enquire
(S)-1,2,3,4-Tetrahydroisoquinoline-1-Carboxylic Acid Fine Chemicals CS-MM-50763 151004-92-1 In Stock
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)oct-7-enoic... Fine Chemicals CS-ZG-34006 1251904-51-4 Enquire
(S)-2-((2-hydroxy-1-phenylethyl)amino)acetic acid Fine Chemicals CS-O-33671 924012-02-2 Enquire
(S)-2-((tert-butoxycarbonyl)amino)-2-((1s,3R,5S,7R)-4-oxoada... Fine Chemicals CS-O-33084 2173146-31-9 Enquire
(S)-2-(4-(difluoromethoxy)phenyl)-3-methylbutanoic acid Fine Chemicals CS-O-56388 75391-60-5 Enquire
(S)-2-(4-chlorophenyl)-3-(isopropylamino)propanoic acid HCl ... Fine Chemicals CS-O-41075 1449131-17-2 Enquire
(S)-2-Amino-3-(4-hydroxy-3,5-diiodophenyl)-propanoic acid di... Fine Chemicals CS-MM-12181 18835-59-1 Enquire
(S)-2-Chlorobutyric Acid Fine Chemicals CS-EC-00084 32653-32-0 Enquire
(S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoic acid Fine Chemicals CS-O-39256 666832-71-9 In Stock
(S)-3-[(tert-Butoxycarbonyl)(isopropyl)amino]-2-(4-chlorophe... Fine Chemicals CS-O-41077 1001179-33-4 Enquire
(S)-3-Amino-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic ... Fine Chemicals CS-BL-00102 1931923-61-3 Enquire
(tert-Butylamino)(oxo)acetic acid Fine Chemicals CS-M-28719 169772-25-2 Enquire
(Z)-7-[(1R,2R,3R,5R)-5-chloro-3-hydroxy-2-[(E,4S)-4-hydroxy-... Fine Chemicals CS-ED-01531 433232-03-2 Enquire
[(1R)-2-(Biphenyl-4-yl)-1-formylethyl]carbamic acid tert-but... Fine Chemicals CS-O-33529 149709-58-0 Enquire
[(3-amino-1H-1,2,4-triazol-5-yl)thio]acetic acid Fine Chemicals CS-ED-10172 401638-68-4 In Stock
[(3-Methyl-1H-1,2,4-triazol-5-yl)thio]acetic acid Fine Chemicals CS-M-25508 64679-65-8 In Stock
[(Z)-Prop-1-enyl]phosphonic acid Fine Chemicals CS-ZJ-22762 25383-06-6 Enquire
[Propanoic acid, 2,2-dimethyl-, (4R)-4-chloro-6-iodo-6-hepte... Fine Chemicals CS-O-35653 1193375-09-5 Enquire
1-​Amino-​cyclobutanecarboxyli​cacidethylesterhydro​chloride Fine Chemicals CS-T-94730 145143-60-8 Enquire
1-(1-(tert-butoxycarbonyl)azetidin-3-yl)-1h-pyrazole-4-carbo... Fine Chemicals CS-O-36717 1785380-40-6 Enquire
1-(tert-butoxycarbonyl)-1,2,5,6-tetrahydropyridine-2-carboxy... Fine Chemicals CS-O-40185 2168636-76-6 Enquire
1,10-PHENANTHROLINE-2,9-DICARBOXYLIC ACID Fine Chemicals CS-ZE-00939 57709-61-2 Enquire
1,1-Cyclohexanediacetic Acid Fine Chemicals CS-MM-00217 4355-11-7 In Stock
1,2,8-Naphthalenetricarboxylic acid 1,8-anhydride Fine Chemicals CS-ED-01235 36440-80-9 Enquire
1,2-Cyclopentanedicarboxylic acid Fine Chemicals CS-ZH-11109 50483-99-3 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(-)-(1S,4R)-N-Boc-4-aminocyclopent-2-enecarboxylic acid" Building Blocks CS-T-67362 151907-79-8 Enquire
"(1S,2R)-3,3-Dimethoxy-1,2-cyclobutanedicarboxylic Acid Di-L... Building Blocks CS-T-18545 138736-91-1 Enquire
"(1S,2S)-Fmoc-2-aminocyclohexane carboxylic acid" Building Blocks CS-T-76623 312965-07-4 Enquire
"(2S,4S)-Fmoc-4-phenyl-pyrrolidine-2-carboxylic acid" Building Blocks CS-T-74176 269078-71-9 Enquire
"(R)-Fmoc-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid" Building Blocks CS-T-75506 204317-98-6 Enquire
"1,3-Benzenediboronic acid" Building Blocks CS-DK-00098 4612-28-6 Enquire
"1,4-Benzodioxane-6-boronic acid" Building Blocks CS-M-03508 164014-95-3 Enquire
"2,2-Bis(trifluoromethyl)propanoic acid" Building Blocks CS-CE-00018 45048-36-0 Enquire
"2,3,5-Trichlorophenylboronic acid" Building Blocks CS-DV-01227 212779-19-6 Enquire
"2,3,5-Trifluorobenzoic acid" Building Blocks CS-M-01502 654-87-5 Enquire
"2,3,6-Trifluorobenzoic Acid" Building Blocks CS-T-45237 2358-29-4 Enquire
"2,3-Dichlorophenylboronic acid" Building Blocks CS-M-05111 151169-74-3 Enquire
"2,4,5-Trifluoro-3-methoxybenzoic acid" Building Blocks CS-M-01478 11281-65-5 Enquire
"2,4,6-TRICHLOROPHENYLBORONIC ACID" Building Blocks CS-DL-00260 73852-18-3 Enquire
"2,4,6-TRIISOPROPYLBENZENEBORONIC ACID" Building Blocks CS-DL-00169 154549-38-9 Enquire
"2,4-Dimethoxyphenylboronic acid" Building Blocks CS-M-01749 133730-34-4 Enquire
"2,5-Dichlorophenylboronic acid" Building Blocks CS-M-24063 135145-90-3 Enquire
"2,6-Dichlorophenylboronic acid" Building Blocks CS-M-02554 73852-17-2 Enquire
"2,6-Dimethylphenylboronic acid" Building Blocks CS-M-24069 100379-00-8 Enquire
"3,3,3-trifluoro-2-phenylpropanoic acid" Building Blocks CS-DV-01964 56539-85-6 Enquire
"3,4-Dimethoxyphenylboronic acid" Building Blocks CS-M-01752 122775-35-3 Enquire
"3,5-DIBROMOBENZENEBORONIC ACID" Building Blocks CS-DL-00399 117695-55-3 Enquire
"3,5-Dichlorophenylboronic acid" Building Blocks CS-M-03531 67492-50-6 Enquire
"3,5-Difluorophenylboronic acid" Building Blocks CS-M-03513 156545-07-2 Enquire
"3,5-Dimethylphenylboronic acid" Building Blocks CS-M-03083 172975-69-8 Enquire
"4,4-Biphenyldiboronic acid" Building Blocks CS-DL-00353 4151-80-8 Enquire
"Fmoc-(2S,3S)-2-amino-3-methoxybutanoic acid" Building Blocks CS-M-29870 1279029-70-7 Enquire
"Fmoc-(3S,4S,5S)-4-amino-3-hydroxy-5-methylheptanoic Acid" Building Blocks CS-T-77123 215190-17-3 Enquire
"Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]non... Building Blocks CS-T-76134 149563-21-3 Enquire
"Fmoc-(R)-3-amino-4-(2,4-dichlorophenyl)butyric acid," Building Blocks CS-M-30033 269396-54-5 Enquire
"Fmoc-(R)-3-amino-4-(3-trifluoromethylphenyl)-butyric acid," Building Blocks CS-M-30051 269726-75-2 Enquire
"FMOC-(R)-5,5-DIMETHYLTHIAZOLIDINE-4-CARBOXYLIC ACID" Building Blocks CS-M-29845 753030-79-4 Enquire
"Fmoc-(S)-3-amino-4-(3,4-dichloro-phenyl)-butyric acid" Building Blocks CS-M-30075 270063-52-0 Enquire
"Fmoc-1,2,5,6-tetrahydropyridine-4-carboxylic acid" Building Blocks CS-M-29499 1185295-07-1 Enquire
"Fmoc-1,3-dihydro-2h-isoindole-2-carboxylic acid" Building Blocks CS-T-77476 204320-59-2 Enquire
"Fmoc-2-amino-4,4,4-trifluorobutyric acid" Building Blocks CS-M-29482 1219145-37-5 Enquire
"Fmoc-7-hydroxy-(r)-1,2,3,4-tetrahydroisoquinoline-3-carboxy... Building Blocks CS-T-77947 178432-50-3 Enquire
"N,N-Bis[2-(1,1-dimethylethoxy)-2-oxoethyl]-L-glutamic Acid ... Building Blocks CS-T-49287 862778-55-0 Enquire
"N,N-Dimethylbenzamide-3-boronic acid" Building Blocks CS-M-03514 373384-14-6 Enquire
"Na,Ne-bis-Boc-L-2-aminoadipamic Acid tert-Butyl Ester" Building Blocks CS-T-49474 97347-40-5 Enquire
"N-Fmoc-(2s,3s)-3-amino-2-hydroxy-4-phenyl-butyric acid" Building Blocks CS-T-74953 210754-59-9 Enquire
"O-(a-L-Idopyranosyluronic Acid 2-Sulfate-(1-4)-2,5-anhydro-... Building Blocks CS-T-56592 69180-27-4 Enquire
"Perfluoro-3,6,9-trioxadecanoic acid" Building Blocks CS-M-04846 151772-59-7 Enquire
"Perfluoro-3,6,9-trioxatridecanoic acid" Building Blocks CS-M-04847 330562-41-9 Enquire
"rac N-Boc-3,3-dimethyl-2-pyrrolidenecarboxylic Acid" Building Blocks CS-T-07538 143979-40-2 Enquire
(-)-(1R,3S)-N-Fmoc-3-aminocyclopentanecarboxylic acid Building Blocks CS-T-77729 220497-67-6 Enquire
(-)-Di-p-anisoyl-L-tartaric Acid Building Blocks CS-U-00086 50583-51-2 Enquire
(+)-(1S,3R)-N-Fmoc-3-aminocyclopentanecarboxylic acid Building Blocks CS-T-77073 220497-66-5 Enquire
(+)-Dibenzoyl-D-tartaric acid monohydrate Building Blocks CS-O-30576 80822-15-7 In Stock
(+/-)-3-(Fmoc-amino)-2-phenylpropionic acid Building Blocks CS-T-77702 683217-60-9 Enquire
(±)-(R/S)-2-tert-Butoxycarbonylamino-3-(4-iodo-phenyl)-propi... Building Blocks CS-O-43702 796072-33-8 Enquire
(1-Cyclobutylpyrazol-4-yl)boronic acid Building Blocks CS-T-73310 1443112-54-6 Enquire
(1R)-trans-4-[N-Boc-1-aminoethyl]cyclohexanecarboxylic Acid Building Blocks CS-T-49480 671815-99-9 Enquire
(1R,2R)-Fmoc-2-aminocyclopentane carboxylic acid Building Blocks CS-T-77348 359586-69-9 Enquire
(1S,2R)-Fmoc-2-aminocyclohexane carboxylic acid Building Blocks CS-T-74838 430460-38-1 Enquire
(1S,3R,4S)-4-Amino-3-(Boc-amino)-cyclohexane-carboxylic acid... Building Blocks CS-O-47085 480449-84-1 Enquire
(2-Ethynylphenyl)boronic acid Building Blocks CS-T-77931 905926-85-4 Enquire
(2-methyl-2H-indazol-5-yl)boronic acid Building Blocks CS-EM-03428 952319-71-0 Enquire
(2-Methylpyridin-4-yl)boronic acid Building Blocks CS-M-10733 579476-63-4 Enquire
(2R,​4R)​-​1-​Boc-​N-​Fmoc-​4-​amino-​pyrrolidine-​2-​carbox... Building Blocks CS-T-68349 1018332-24-5 Enquire
(2S)-3-Amino-2-(4-methylphenyl)propanoic acid Building Blocks CS-T-93729 1260684-80-7 Enquire
(2S,4R)-Fmoc-4-(4-phenylbenzyl)-pyrrolidine-2-carboxylic aci... Building Blocks CS-T-77961 959578-04-2 Enquire
(2S,4R)-Fmoc-4-phenyl-pyrrolidine-2-carboxylic Acid Building Blocks CS-T-74798 1093651-96-7 Enquire
(2S,4S)-Fmoc-4-amino-1-benzoyl-pyrrolidine-2-carboxylic acid Building Blocks CS-T-76646 204321-85-7 Enquire
(2Z)-3-(CYCLOPROPYL AMINO)-2-[(2,4-DICHLORO-5-FLUOROPHENYL)C... Building Blocks CS-O-47327 Not Available Enquire
(3-(tert-Butyl)-4-(pyrrolidin-1-yl)phenyl)boronic acid Building Blocks CS-O-58894 895543-00-7 Enquire
(3,5-Bis-trifluoromethylphenyl)carbamic acid phenyl ester Building Blocks CS-O-47943 65141-19-7 Enquire
(3aS,4S,6aS)-2,2-dimethyl-6-oxotetrahydro-3aH-[1,3]dioxolo[4... Building Blocks CS-O-46880 1654009-11-6 Enquire
(3-Cyclohexylpropyl)boronic acid Building Blocks CS-T-73820 1498314-72-9 Enquire
(3-Formyl-2-methoxyphenyl)boronic Acid Building Blocks CS-T-77555 480424-49-5 Enquire
(3-Formyloxyphenyl)boronic acid Building Blocks CS-T-76665 1309981-04-1 Enquire
(3R,4R,5R)-4-(1-Ethylpropoxy)-3-hydroxy-5-[(methylsulfonyl)o... Building Blocks CS-T-54583 204254-94-4 Enquire
(3S)-Fmoc-1-pyrrolidine-3-carboxylic acid Building Blocks CS-T-74532 193693-66-2 Enquire
(4-Ethoxy-3-methoxyphenyl)boronic acid Building Blocks CS-T-74353 1189126-30-4 Enquire
(4-Methoxypyridin-3-yl)boronic Acid Hydrochloride Building Blocks CS-T-93843 874959-97-4 Enquire
(4S,5R)-3-(Fmoc-ala)-2,2,5-trimethyl-oxazolidine-4-carboxyli... Building Blocks CS-T-75078 252554-79-3 Enquire
(4-sec-Butylphenyl)boronic acid Building Blocks CS-M-45354 850568-56-8 Enquire
(5-Ethyl-2-furanyl)-boronic Acid Building Blocks CS-T-77075 162607-27-4 Enquire
(5-Fluoro-2-benzofuranyl)boronic Acid Building Blocks CS-T-75936 473416-33-0 Enquire
(5-Fluoropyridin-2-yl)boronic Acid Building Blocks CS-T-75081 946002-10-4 Enquire
(5-Formylpyridin-3-yl)boronic acid Building Blocks CS-T-75158 919347-69-6 Enquire
(9E,12E)-Octadeca-9,12-dienoic Acid Building Blocks CS-TB-39913 506-21-8 Enquire
(D-His2)-Leuprolide Trifluoroacetic Acid Building Blocks CS-O-13753 112642-11-2 (Freebase) Enquire
(E)-(2-Cyclopentylethenyl)boronic Acid Building Blocks CS-T-14008 161282-93-5 Enquire
(E)-2-Cyclopropylvinylboronic acid Building Blocks CS-T-73839 903510-64-5 Enquire
(E)-5-​Methyl-​2-​hex-​2-​enoic Acid Ethyl Ester Building Blocks CS-T-95849 34993-63-0 Enquire
(Fmoc-(R)-3-Amino-4-(3-benzothienyl)-butyric acid Building Blocks CS-M-30044 269396-51-2 Enquire
(Fmoc-(R)-3-amino-4-(4-methylphenyl)butyric acid Building Blocks CS-M-30057 269398-86-9 Enquire
(M-ACRYLAMIDOPHENYL)BORONIC ACID Building Blocks CS-DL-00286 99349-68-5 Enquire
(N-BOC-Amino)(3-methoxyphenyl)acetic acid Building Blocks CS-AC-04788 40512-37-6 Enquire
(N-BOC-Amino)(naphthalen-1-yl)acetic acid Building Blocks CS-T-67655 14675-99-1 Enquire
(R)-(1-Fmoc-piperidin-2-yl)-acetic acid Building Blocks CS-T-76714 193693-63-9 Enquire
(R)-2-Amino-3-sulfopropanoic Acid Building Blocks CS-TA-14749 498-40-8 Enquire
(R)-3-Cyano-5-methyl hexanoic acid ethyl ester Building Blocks CS-O-44859 181289-38-3 Enquire
(R)-3-Hydroxy Myristic Acid Dicyclohexylammonium Salt Building Blocks CS-T-28048 76062-98-1 Enquire
(R)-4-(5-(quinuclidin-3-yloxy)pyridin-2-yl)benzoic acid Building Blocks CS-O-58292 Not Available Enquire
(R)-Fmoc-4-amino-5-(1h-indol-3-yl)-pentanoic acid Building Blocks CS-T-75120 917099-01-5 Enquire
(R)-Fmoc-4-amino-5-tert-butoxy-pentanoic Acid Building Blocks CS-T-76337 1014018-79-1 Enquire
(R)-Fmoc-4-amino-6-methyl-heptanoic acid Building Blocks CS-T-76926 269078-75-3 Enquire
(R)-Fmoc-4-amino-6-methylthio-hexanoic Acid Building Blocks CS-T-76666 1014018-33-7 Enquire


Pesticide Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(E)-Mevinphos (cis-butenoic acid) Pesticide Standards CS-O-39580 298-01-1 Enquire
1R-trans-Permethrinic Acid Pesticide Standards CS-T-84723 55701-03-6 Enquire
2,3,5,6-Tetrachloroterephthalic Acid Pesticide Standards CS-T-87274 2136-79-0 Enquire
3-Methylcrotonic Acid Pesticide Standards CS-T-33515 541-47-9 Enquire
4-Aminobenzoic Acid Methyl Ester Pesticide Standards CS-T-01925 619-45-4 In Stock
4-Iodophenoxyacetic acid Pesticide Standards CS-O-54992 1878-94-0 Enquire
Acetic acid-sec.-butyl ester Pesticide Standards CS-AZ-00036 105-46-4 Enquire
Acetylisocupressic acid Pesticide Standards CS-BT-00183 52992-82-2 Enquire
Acetylursolic acid Pesticide Standards CS-BT-00184 7372-30-7 Enquire
Acibenzolar acid Pesticide Standards CS-AZ-00043 35272-27-6 Enquire
Acid Yellow 36 Pesticide Standards CS-BQ-00036 587-98-4 Enquire
Alepterolic acid Pesticide Standards CS-BT-00192 63399-38-2 Enquire
Arjunolic acid Pesticide Standards CS-O-39674 465-00-9 Enquire
Bacterial Acid Methyl Ester (BAME) Mix Pesticide Standards CS-BX-00661 Not Available Enquire
Bensulfuron (free acid) Pesticide Standards CS-AZ-00069 99283-01-9 Enquire
Bromochloroacetic acid Pesticide Standards CS-O-30541 5589-96-8 In Stock
Carfentrazone (free acid) Pesticide Standards CS-AZ-00100 128621-72-7 Enquire
Chlorendic Acid Pesticide Standards CS-O-54998 115-28-6 Enquire
Coccinic acid Pesticide Standards CS-BT-00258 107783-45-9 Enquire
Coronalolic acid Pesticide Standards CS-BT-00263 268214-52-4 Enquire
Coumalic Acid Pesticide Standards CS-T-13383 500-05-0 Enquire
Cyclopentylacetic Acid Pesticide Standards CS-T-73385 1123-00-8 Enquire
Cypionic Acid Pesticide Standards CS-T-51520 140-77-2 Enquire
Dihydroguaiaretic acid Pesticide Standards CS-BT-00292 66322-34-7 Enquire
Dihydrophaseic acid Pesticide Standards CS-BT-00297 41756-77-8 Enquire
Dimethachlor Oxalic Acid Pesticide Standards CS-T-91185 1086384-49-7 Enquire
Diphenic Acid Pesticide Standards CS-O-10677 482-05-3 Enquire
DL-Tropic Acid Pesticide Standards CS-BX-00769 529-64-6 In Stock
Esculentic acid Pesticide Standards CS-BT-00327 103974-74-9 Enquire
Euscaphic acid Pesticide Standards CS-BT-00333 53155-25-2 Enquire
Foliamenthoic acid Pesticide Standards CS-BT-00340 26187-80-4 Enquire
Ganoderic acid DM Pesticide Standards CS-BT-00342 173075-45-1 Enquire
Ganoderic acid S Pesticide Standards CS-BT-00343 104759-35-5 Enquire
Ganoderic acid SZ Pesticide Standards CS-BT-00344 865543-37-9 Enquire
Geranic acid Pesticide Standards CS-BX-00530 459-80-3 Enquire
Ginkgolic Acid (C13:0) Pesticide Standards CS-BS-00115 20261-38-5 Enquire
Ginkgolic acid C15:1 Pesticide Standards CS-BS-00116 22910-60-7 In Stock
Glycyrrhetinic acid Pesticide Standards CS-BP-00028 1449-05-4 Enquire
Gyrophoric acid Pesticide Standards CS-BT-00361 548-89-0 Enquire
Humic acid Pesticide Standards CS-BP-00036 1415-93-6 Enquire
Indoleacetic Acid Pesticide Standards CS-T-29287 87-51-4 In Stock
Isethionic acid Pesticide Standards CS-BP-00013 1561-99-5 Enquire
Isochlorogenic acid A Pesticide Standards CS-BS-00149 2450-53-5 Enquire
Isocostic acid Pesticide Standards CS-BT-00381 69978-82-1 Enquire
Isocupressic acid Pesticide Standards CS-BT-00382 1909-91-7 Enquire
Kadsuric acid Pesticide Standards CS-BT-00393 62393-88-8 Enquire
Kojic Acid Pesticide Standards CS-T-30444 501-30-4 In Stock
Loganic acid Pesticide Standards CS-BS-00168 22255-40-9 Enquire
Oleanic acid Pesticide Standards CS-BS-00195 508-02-1 In Stock
Pentafluorobenzoic acid Pesticide Standards CS-M-02733 602-94-8 Enquire
Pentanedioic acid, 3-(tetrahydro-2H-thiopyran-3-yl)-, S,S-di... Pesticide Standards CS-O-37983 119725-81-4 Enquire
Picolinic Acid Ethyl Ester Pesticide Standards CS-T-39948 2524-52-9 Enquire
Pseudolaric acid B Pesticide Standards CS-BS-00240 82508-31-4 Enquire
rac-cis-Permethrinic Acid Pesticide Standards CS-T-39119 59042-49-8 Enquire
Roburic acid Pesticide Standards CS-BP-00008 6812-81-3 Enquire
Rubifolic acid Pesticide Standards CS-BT-00556 80489-65-2 Enquire
Salvianolic acid C Pesticide Standards CS-BS-00262 115841-09-3 Enquire
Salvianolic acid D Pesticide Standards CS-BP-00006 142998-47-8 Enquire
salvianolic acid F Pesticide Standards CS-O-57693 158732-59-3 Enquire
Sculponeatic acid Pesticide Standards CS-BT-00567 1169806-02-3 Enquire
Scutellaric acid Pesticide Standards CS-BT-00583 102919-76-6 Enquire
Syringic acid Pesticide Standards CS-BT-00625 530-57-4 Enquire
Tenuazonic acid Pesticide Standards CS-BX-00058 610-88-8 Enquire
Tiglic acid Pesticide Standards CS-T-44400 80-59-1 In Stock
Tormentic acid Pesticide Standards CS-BT-00646 13850-16-3 Enquire
Trimellic Acid Pesticide Standards CS-T-45597 528-44-9 Enquire
Trimesinic Acid Pesticide Standards CS-T-87913 554-95-0 In Stock
Valerenic acid Pesticide Standards CS-BX-00890 3569-10-6 Enquire