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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Triazole, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Triazole 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 Triazole-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.

Triazole Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(2,6-difluorophenyl)methyl]triazole-4-carboxylic acid D2" Stable Isotopes CS-CX-00586 166196-11-8 (Unlabeled) Enquire
"1,1’-(1,3-Phenylene)bis-1H-1,2,4-triazole-15N4" Stable Isotopes CS-T-84822 1329836-75-0 Enquire
"1H-1,2,4-Triazole-3,5-13C2" Stable Isotopes CS-T-86514 1773496-71-1 Enquire
"1H-1,2,4-Triazole-3,5-13C2-1,2,4-15N3" Stable Isotopes CS-T-86513 1261170-82-4 In Stock
"3-Amino-1H-[1,2,4]-triazole-1-alanine 13C2 15N3" Stable Isotopes CS-CX-00090 2990-18-3 (Unlabeled) Enquire
(aR,ßR)-ß-(2,4-Difluorophenyl)-ß-hydroxy-a-methyl-1H-1,2,4-t... Stable Isotopes CS-T-89880 1329610-75-4 Enquire
(αR)-α-[(1R)-1-Aminoethyl]-α-(2,4-difluorophenyl)-1H-1,2,4-t... Stable Isotopes CS-T-100879 Not Available Enquire
1-​(2,​3,​5-​Tri-​O-​acetyl-​β-​D-​ribofuranosyl)​-​1,​2,​4-... Stable Isotopes CS-T-102263 Not Available Enquire
1-​(2,​3,​5-​Tri-​O-​acetyl-​β-​D-​ribofuranosyl)​-​1,​2,​4-... Stable Isotopes CS-T-102262 Not Available Enquire
1-​(2,​3,​5-​Tri-​O-​acetyl-​β-​D-​xylofuranosyl)​-​1H-​1,​2... Stable Isotopes CS-T-99773 Not Available Enquire
1-(2,3,5-Tri-O-benzoyl-ß-D-13C5-ribofuranosyl)-1,2,4-triazol... Stable Isotopes CS-T-96456 Not Available Enquire
1-(2-Pyridinyl)benzotriazole-15N3 Stable Isotopes CS-T-85416 1189465-04-0 Enquire
1-(5-Methylpyridin-2-yl)-1H-benzo[d][1,2,3]triazole-d3 Stable Isotopes CS-T-101107 Not Available Enquire
1,2,4-Triazole-d3 Stable Isotopes CS-C-00691 43088-92-2 Enquire
1-[2-(2,4-Difluorophenyl)-2,3-epoxypropyl]-1H-1,2,4-triazole... Stable Isotopes CS-T-101539 Not Available Enquire
1H-Benzotriazole D4 Stable Isotopes CS-CX-00163 1185072-03-0 Enquire
1H-Benzotriazole-1-carboxylic Acid Methyl Ester-d3 Stable Isotopes CS-T-99365 Not Available Enquire
1-Methyl-1H-benzotriazole-d3 Stable Isotopes CS-T-101030 Not Available Enquire
3-Amino-1H-[1,2,4]-triazole-1-alanine 13C2,15N3 Stable Isotopes CS-EK-01795 2990-18-3 unlabeled Enquire
4-Methylbenzotriazole-d3 Stable Isotopes CS-T-82137 1219151-49-1 Enquire
5-Methylbenzotriazole-d6 Stable Isotopes CS-T-81045 1246820-65-4 Enquire
Aminotriazole-1-propanoic acid-13C2-15N3 Stable Isotopes CS-CX-00102 114419-45-3 (Unlabelled) Enquire
Carboxyamidotriazole 13C6 Stable Isotopes CS-EK-02504 99519-84-3 unlabeled Enquire
Methyl 1,2,4-Triazole-3-carboxylate-13C2 Stable Isotopes CS-T-99980 Not Available Enquire
N,N-Dimethyl-d6-1H-benzotriazole-1-carboximidamide Hydrochlo... Stable Isotopes CS-T-101492 Not Available Enquire
N-tert-Butyl-3-(2-hydroxypropan-2-yl)-5-oxo-4,5-dihydro-1H-1... Stable Isotopes CS-T-100710 Not Available Enquire
N-tert-Butyl-3-isopropyl-5-oxo-4,5-dihydro-1H-1,2,4-triazole... Stable Isotopes CS-T-100709 1327292-73-8 Enquire
Triazole-[13C2,15N3] Acetic Acid Stable Isotopes CS-O-40797 Not Available Enquire
β-(4-Chlorophenoxy)-α-(1,1-dimethylethyl)-1H-1,2,4-triazole-... Stable Isotopes CS-T-101688 Not Available Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"5-Bromo-1H-1,2,4-triazole-3-carboxylic acid" API Standards CS-M-55143 674287-63-9 Enquire
1-(4-Chloro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxylic... API Standards CS-M-22780 20725-33-1 Enquire
5-(Trifluoromethyl)-4H-1,2,4-triazole-3-thiol API Standards CS-M-45594 68744-64-9 Enquire


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Alpha-3-Diamino-1H-1,2,4-triazole-1-propanoic acid Metabolites CS-CX-00089 2990-18-3 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(E)-1,1’-[2-(2,4-Difluorophenyl)-1-propene-1,3-diyl]bis-1H-... Impurities CS-T-91906 163921-61-7 Enquire
"(Z)-1,1’-(2-(2,4-Difluorophenyl)prop-1-ene-1,3-diyl)bis(1H-... Impurities CS-T-90628 163921-62-8 Enquire
"1-(2-Methoxy-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxyl... Impurities CS-M-10074 210159-13-0 Enquire
"1-(3,4-Dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-... Impurities CS-H-00308 1000577-05-8 Enquire
"1-(3,5-Dichlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxy... Impurities CS-M-31526 338408-13-2 Enquire
"1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-(morpholin-4-ylmethyl)-1... Impurities CS-M-20077 352446-60-7 Enquire
"1-(4-Chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-ca... Impurities CS-H-00309 1000577-01-4 Enquire
"1-(4-Fluoro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxyli... Impurities CS-M-22782 887035-89-4 Enquire
"1-[1-(3-Fluoro-phenyl)-ethyl]-1H-[1,2,3]triazole-4-carboxyl... Impurities CS-M-11181 889939-75-7 Enquire
"1-[1-(tert-Butoxycarbonyl)piperidin-4-yl]-1H-1,2,3-triazole... Impurities CS-M-26603 1119452-31-1 Enquire
"1-{[1-(tert-Butoxycarbonyl)piperidin-4-yl]methyl}-1H-1,2,3-... Impurities CS-M-16986 887405-59-6 Enquire
"1-Benzyl-5-methyl-1H-1,2,3-triazole-4-carboxylic acid" Impurities CS-M-48175 54698-60-1 Enquire
"1-H[1,2,4]triazole-3-carboxylic acid hydrazide" Impurities CS-DL-00533 21732-98-9 Enquire
"1-Methyl-1,2,4-triazole" Impurities CS-T-35233 6086-21-1 In Stock
"3,5-Dibromo-1-methyl-1H-1,2,4-triazole" Impurities CS-M-47713 23579-79-5 Enquire
"3-Amino-1H-1,2,4-triazole-5-carboxylic acid" Impurities CS-M-25866 3641-13-2 Enquire
"3-Bromo-1H-1,2,4-triazole" Impurities CS-M-16792 7343-33-1 Enquire
"3-Bromo-5-cyclopropyl-1H-1,2,4-triazole" Impurities CS-M-47279 82767-64-4 Enquire
"4-(3-Aminopropyl)-4H-1,2,4-triazole" Impurities CS-DJ-01150 897054-15-8 Enquire
"4-[3-(1-Pyrenyl)propyl]-3H-1,2,4-triazole-3,5(4H)-dione" Impurities CS-T-60921 138615-26-6 Enquire
"4-Amino-5-(2-furyl)-4H-1,2,4-triazole-3-thiol" Impurities CS-M-46441 80809-38-7 Enquire
"4-Amino-5-(2-thienyl)-4H-1,2,4-triazole-3-thiol" Impurities CS-M-46442 61019-27-0 Enquire
"4-Amino-5-(4-fluorophenyl)-4H-1,2,4-triazole-3-thiol" Impurities CS-M-48278 61019-25-8 Enquire
"4-Amino-5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol" Impurities CS-M-48274 36209-49-1 Enquire
"4-Amino-5-pyridin-4-yl-4H-1,2,4-triazole-3-thiol" Impurities CS-M-46443 36209-51-5 Enquire
"4-Bromo-1-methyl-1H-1,2,3-triazole" Impurities CS-DV-02629 13273-53-5 Enquire
"4-Ethyl-3-methylsulfanyl-5-pyrrolidin-2-yl-4H-[1,2,4]triazo... Impurities CS-M-22263 1185293-10-0 Enquire
"4-Methyl-3-methylsulfanyl-5-pyrrolidin-2-yl-4H-[1,2,4]triaz... Impurities CS-M-22261 1052518-43-0 Enquire
"4-Phenyl-5-pyridin-4-yl-4H-[1,2,4]triazole-3-thiol" Impurities CS-M-09923 16629-40-6 Enquire
"5-(2-Furyl)-4-methyl-4H-1,2,4-triazole-3-thiol" Impurities CS-M-19671 27106-14-5 Enquire
"5-(3,4-Dimethoxyphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol" Impurities CS-M-06477 174573-92-3 Enquire
"5-(3-Methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione" Impurities CS-M-48121 419540-45-7 Enquire
"5-(3-Methoxyphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol" Impurities CS-M-28169 174573-90-1 Enquire
"5-[(3-Chloro-4-methyl-phenylamino)-methyl]-4-ethyl-4H-[1,2,... Impurities CS-M-06818 333313-76-1 Enquire
"5-Amino-1-benzyl-1H-1,2,3-triazole-4-carboxylic acid" Impurities CS-M-28038 25784-56-9 Enquire
"5-Chloro-1H-[1,2,3]triazole-4-carbonitrile" Impurities CS-M-07350 88474-32-2 Enquire
"5-Chloro-1H-[1,2,3]triazole-4-carboxylic acidmethyl ester" Impurities CS-M-07349 88474-33-3 Enquire
"5-Cyclohexyl-4-ethyl-4H-[1,2,4]triazole-3-thiol" Impurities CS-M-08940 482650-81-7 Enquire
"5-Oxo-4,5-dihydro-1H-[1,2,4]triazole-3-carboxylic acid" Impurities CS-M-09448 4538-16-3 Enquire
"5-Phenoxymethyl-4-phenyl-4H-[1,2,4]triazole-3-thiol" Impurities CS-M-09919 21358-13-4 Enquire
"5-Pyridin-4-yl-2,4-dihydro-3H-1,2,4-triazole-3-thione" Impurities CS-M-48279 1477-24-3 Enquire
"Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazo... Impurities CS-H-00317 1000576-85-1 Enquire
"N,N-Dimethyl-1H-1,2,4-triazole-1-acetamide" Impurities CS-T-53704 81041-92-1 Enquire
"N,N-Dimethyl-1H-benzotriazole-1-carboximidamide Monohydroch... Impurities CS-T-53438 827042-23-9 Enquire
"Propiconazole-4H-1,2,4-triazole" Impurities CS-T-40654 221132-58-7 Enquire
1-(((2R,3S)-2-(2,5-Difluorophenyl)-3-methyloxiran-2-yl)methy... Impurities CS-ED-02172 241479-73-2 Enquire
1-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazole... Impurities CS-T-62227 39925-10-5 Enquire
1-(2-Fluoro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxylic... Impurities CS-M-22781 887035-85-0 Enquire
1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-(methoxymethyl) 1H-1,2,3-... Impurities CS-M-20079 312496-15-4 Enquire
1-(4-Methylbenzoyl)-1H-benzotriazole Impurities CS-T-33247 59046-28-5 Enquire
1-[2,3-O-Isopropylidene-β-D-ribofuranosyl]-1,2,4-triazo... Impurities CS-T-56870 594860-43-2 Enquire
1H-Benzotriazole-6-sulfonyl Chloride Impurities CS-T-05195 70938-45-3 Enquire
1-Methyl-1H-benzotriazole-5-methanamine Impurities CS-T-33206 499770-77-3 Enquire
1-nitroso-1H-1,2,4-triazole Impurities CS-O-41559 70890-80-1 Enquire
1-nitroso-1H-benzotriazole Impurities CS-O-45160 Not Available Enquire
1-β-D-Ribofuranosyl-1,2,4-triazole-3-carboxylic Acid Methyl ... Impurities CS-T-61137 38934-69-9 Enquire
2-(2-phenylethyl)-2-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-... Impurities CS-O-03433 Not Available Enquire
2-(4-Chloro-phenyl)-5-methyl-2H-[1,2,3]triazole-4-carboxylic... Impurities CS-M-22962 81022-34-6 Enquire
2-nitroso-2H-1,2,3-triazole Impurities CS-O-41380 Not Available Enquire
3'-De(phosphinicooxy)guanylyl-1H-1,2,3-triazole-1,4-diyl-(3'... Impurities CS-T-73255 1513874-09-3 Enquire
4,5-Diphenyl-4H-1,2,4-triazole-3-thiol Impurities CS-M-09921 6596-82-3 Enquire
4-Allyl-5-[1-(4-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thi... Impurities CS-M-19915 667412-79-5 Enquire
4-Allyl-5-[4-(diethylamino)phenyl]-4H-1,2,4-triazole-3-thiol Impurities CS-M-19963 669748-48-5 Enquire
4-Amino-5-(2,4-dichlorophenyl)-4H-1,2,4-triazole-3-thiol Impurities CS-M-48271 93677-89-5 Enquire
4-Ethyl-5-[1-(4-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thi... Impurities CS-M-19914 669705-05-9 Enquire
4-Methylbenzotriazole Impurities CS-T-33202 29878-31-7 Enquire
5-[1-(2,4-Dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-... Impurities CS-M-19978 725221-37-4 Enquire
5-[1-(3,4-Dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-... Impurities CS-M-19916 588673-73-8 Enquire
5-[1-(4-Chloro-3-methylphenoxy)ethyl]-4-ethyl-4H-1,2,4-triaz... Impurities CS-M-19956 725217-57-2 Enquire
5-[1-(4-Chloro-3-methylphenoxy)ethyl]-4-methyl-4H-1,2,4-tria... Impurities CS-M-19955 724749-60-4 Enquire
5-[2-(1H-Benzoimidazol-2-yl)-ethyl]-4-methyl-4H-[1,2,4]triaz... Impurities CS-M-06896 436089-85-9 Enquire
5-[4-(Diethylamino)phenyl]-4-ethyl-4H-1,2,4-triazole-3-thiol Impurities CS-M-19962 669748-44-1 Enquire
5-[4-(Diethylamino)phenyl]-4-methyl-4H-1,2,4-triazole-3-thio... Impurities CS-M-19961 669748-04-3 Enquire
5-{[(4-Chlorophenyl)amino]methyl}-4-phenyl-4H-1,2,4-triazole... Impurities CS-M-24445 92516-08-0 Enquire
5-Hydroxy-1-(4-methoxybenzyl)-1H-1,2,3-triazole-4-carboxylic... Impurities CS-O-54619 75020-41-6 Enquire
5-Nitro-1H-[1,2,4]triazole-3-carboxylic acid Impurities CS-DL-00682 21732-99-0 Enquire
Daridorexant Benzotriazole Impurity Impurities CS-O-59691 Not Available Enquire
Di-destriazole Desmethyl Anastrozole Dimer Impurity Impurities CS-T-88730 1346604-73-6 Enquire
Hydralazine Triazole Impurity Impurities CS-T-44872 234-80-0 In Stock
Lesinurad Triazole amide impurity Impurities CS-O-45981 Not Available Enquire
Methyl 1,2,4-Triazole-3-carboxylate Impurities CS-T-35327 4928-88-5 In Stock
Methyl 5-amino-1H-1,2,4-triazole-3-carboxylate hydrochloride Impurities CS-M-44348 3641-14-3 Enquire
Micafungin Side Chain Acid Benzotriazole Ester Impurities CS-EO-01968 235112-66-0 Enquire
Posaconazole PZS5 Ditriazole impurity Impurities CS-O-45518 Not Available Enquire
Triazole methoxybenzoic acid impurity /DATR1A Impurities CS-O-54004 1293284-55-5 Enquire
α-(2-Chloro-4-fluorophenyl)-α-(1H-1,2,4-triazol-1-ylmethyl)-... Impurities CS-O-40121 153044-06-5 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(aR)-a-[(1R)-1-Aminoethyl]-a-(2,4-difluorophenyl)-1H-1,2,4-... Intermediates CS-T-47797 1391468-05-5 Enquire
"1-(1,3-benzodioxol-5-yl)-5-(methoxymethyl)-1H-1,2,3-triazol... Intermediates CS-EL-31851 1267107-67-4 Enquire
"1-(1,3-benzodioxol-5-yl)-5-methyl-1H-1,2,3-triazole-4-carbo... Intermediates CS-EL-31391 1097050-86-6 Enquire
"1-(1,3-benzodioxol-5-yl)-5-pyridin-4-yl-1H-1,2,3-triazole-4... Intermediates CS-EL-30751 1338654-01-5 Enquire
"1-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-ethyl-1H-1,2,3-triaz... Intermediates CS-EL-14185 1097065-24-1 Enquire
"1-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-methyl-1H-1,2,3-tria... Intermediates CS-EL-13727 1097017-99-6 Enquire
"1-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-pyridin-4-yl-1H-1,2,... Intermediates CS-EL-15339 1326893-82-6 Enquire
"1-(2,4,6-Triisopropylbenzenesulfonyl)-1,2,4-triazole" Intermediates CS-DB-00138 54230-60-3 Enquire
"1-(2,4-dichloro-5-methoxyphenyl)-5-methyl-N-(4-phenoxypheny... Intermediates CS-EL-17609 339015-16-6 Enquire
"1-(2,4-dichloro-5-methoxyphenyl)-N-(2,4-difluorophenyl)-5-m... Intermediates CS-EL-17014 339099-48-8 Enquire
"1-(2,4-dichloro-5-methoxyphenyl)-N-(2-methoxyphenyl)-5-meth... Intermediates CS-EL-17809 339015-13-3 Enquire
"1-(2,4-dichlorophenyl)-N-(4-fluorophenyl)-5-methyl-1H-1,2,4... Intermediates CS-EL-16548 338398-15-5 Enquire
"1-(2,4-difluorophenyl)-5-methyl-N-[3-(trifluoromethyl)pheny... Intermediates CS-EL-14360 321431-63-4 Enquire
"1-(2,4-difluorophenyl)-N~3~,N~3~,N~5~,N~5~-tetramethyl-1H-1... Intermediates CS-EL-29878 251307-24-1 Enquire
"1-(2,5-dichlorophenyl)-5-methyl-N-propyl-1H-1,2,4-triazole-... Intermediates CS-EL-14266 338398-38-2 Enquire
"1-(2,5-dichlorophenyl)-N-(3,4-difluorophenyl)-5-methyl-1H-1... Intermediates CS-EL-17119 338407-93-5 Enquire
"1-(2,5-dichlorophenyl)-N-(4-fluorophenyl)-5-methyl-1H-1,2,4... Intermediates CS-EL-13487 338398-37-1 Enquire
"1-(2,5-dichlorophenyl)-N-isopropyl-5-methyl-1H-1,2,4-triazo... Intermediates CS-EL-15140 338407-89-9 Enquire
"1-(2-aminoethyl)-1H-1,2,3-triazole-4-carboxylic acid hydroc... Intermediates CS-EL-01677 1232979-67-7 Enquire
"1-(2-chloro-4-fluorobenzyl)-5-pyridin-4-yl-1H-1,2,3-triazol... Intermediates CS-EL-20214 1338667-52-9 Enquire
"1-(2-chlorophenyl)-5-pyridin-2-yl-1H-1,2,3-triazole-4-carbo... Intermediates CS-EL-12219 1400540-05-7 Enquire
"1-(2-chlorophenyl)-5-pyridin-3-yl-1H-1,2,3-triazole-4-carbo... Intermediates CS-EL-12127 1031977-12-4 Enquire
"1-(2-chlorophenyl)-5-pyridin-4-yl-1H-1,2,3-triazole-4-carbo... Intermediates CS-EL-12748 1017458-46-6 Enquire
"1-(3,5-dichlorophenyl)-5-methyl-N-(2-morpholinophenyl)-1H-1... Intermediates CS-EL-17263 400080-92-4 Enquire
"1-(3,5-difluorophenyl)-5-pyridin-4-yl-1H-1,2,3-triazole-4-c... Intermediates CS-EL-15102 1326937-37-4 Enquire
"1-(3-chloro-4-methoxyphenyl)-5-ethyl-1H-1,2,3-triazole-4-ca... Intermediates CS-EL-18253 1267764-41-9 Enquire
"1-(3-chloro-4-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-c... Intermediates CS-EL-18372 932976-16-4 Enquire
"1-(3-chloro-4-methoxyphenyl)-5-pyridin-4-yl-1H-1,2,3-triazo... Intermediates CS-EL-19827 1326826-55-4 Enquire
"1-(3-chloro-4-methylphenyl)-5-(methoxymethyl)-1H-1,2,3-tria... Intermediates CS-EL-19962 1326874-16-1 Enquire
"1-(3-chloro-4-methylphenyl)-5-methyl-4-nitro-1H-1,2,3-triaz... Intermediates CS-EL-03549 677749-52-9 Enquire
"1-(3-chloro-4-methylphenyl)-5-pyridin-2-yl-1H-1,2,3-triazol... Intermediates CS-EL-18815 1326882-78-3 Enquire
"1-(3-chloro-4-methylphenyl)-5-pyridin-4-yl-1H-1,2,3-triazol... Intermediates CS-EL-18461 1326859-69-1 Enquire
"1-(4-bromobenzyl)-5-methyl-1H-1,2,3-triazole-4-carbonyl chl... Intermediates CS-EL-08608 952182-50-2 Enquire
"1-(4-bromobenzyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide" Intermediates CS-EL-05517 952182-48-8 Enquire
"1-(4-bromobenzyl)-N,5-dimethyl-1H-1,2,3-triazole-4-carboxam... Intermediates CS-EL-07301 952182-54-6 Enquire
"1-(4-chloro-3-methylphenyl)-5-pyridin-4-yl-1H-1,2,3-triazol... Intermediates CS-EL-20031 1326942-10-2 Enquire
"1-(4-chlorophenyl)-1H-1,2,3-triazole-4-carbaldehyde O-methy... Intermediates CS-EL-12387 338419-18-4 Enquire
"1-(4-chlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylic ... Intermediates CS-EL-00586 103058-60-2 Enquire
"1-(4-chlorophenyl)-5-pyridin-3-yl-1H-1,2,3-triazole-4-carbo... Intermediates CS-EL-11755 1030089-58-7 Enquire
"1-(4-chlorophenyl)-N-(4-fluorophenyl)-5-methyl-1H-1,2,4-tri... Intermediates CS-EL-13375 321431-19-0 Enquire
"1-(4-Methylbenzyl)-1H-1,2,3-triazole-4-carbaldehyde" Intermediates CS-M-33695 952183-31-2 Enquire
"1-(4-Methylphenylsulfonyl)-1,2,4-triazole" Intermediates CS-AC-10844 13578-51-3 Enquire
"1-(4-Nitrobenzy1)-1H-1,4-Triazole" Intermediates CS-CJ-00001 99590-25-7 Enquire
"1-(5-bromo-2-methoxybenzyl)-5-pyridin-3-yl-1H-1,2,3-triazol... Intermediates CS-EL-20735 1351847-58-9 Enquire
"1-(5-chloro-2-methoxyphenyl)-5-pyridin-2-yl-1H-1,2,3-triazo... Intermediates CS-EL-18994 1326922-65-9 Enquire
"1-[(1,1-Dimethylethyl)dimethylsilyl]-1H-1,2,4-triazole" Intermediates CS-T-91248 73844-84-5 Enquire
"1-[(4-Hydrazinylphenyl)methyl]-1H-1,2,4-triazole" Intermediates CS-T-26446 144035-22-3 Enquire
"1-[2-chloro-5-(trifluoromethyl)phenyl]-5-methyl-1H-1,2,3-tr... Intermediates CS-EL-14459 1284455-23-7 Enquire
"1-[2-chloro-5-(trifluoromethyl)phenyl]-5-pyridin-4-yl-1H-1,... Intermediates CS-EL-17110 1351779-28-6 Enquire
"1-[3,5-bis(trifluoromethyl)phenyl]-5-methyl-4-nitro-1H-1,2,... Intermediates CS-EL-01822 477890-14-5 Enquire
"1-[4-(chloromethyl)phenyl]-1H-1,2,4-triazole" Intermediates CS-EL-08336 143426-53-3 Enquire
"1-[4-chloro-3-(trifluoromethyl)phenyl]-5-(methoxymethyl)-1H... Intermediates CS-EL-13606 1351844-81-9 Enquire
"1-[4-chloro-3-(trifluoromethyl)phenyl]-5-pyridin-4-yl-1H-1,... Intermediates CS-EL-16911 1326937-41-0 Enquire
"1-{[4-(3-chlorophenyl)piperazino]methyl}-1H-1,2,3-benzotria... Intermediates CS-EL-11622 301194-17-2 Enquire
"1-Benzyl-1,2,3-benzotriazole-5-carbonitrile" Intermediates CS-AC-09280 1242069-41-5 Enquire
"1-Benzyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-AC-09260 220143-28-2 Enquire
"1-benzyl-3-bromo-5-fluoro-1H-1,2,4-triazole" Intermediates CS-EL-06100 214540-43-9 Enquire
"1-benzyl-4-(chloromethyl)-1H-1,2,3-triazole" Intermediates CS-EL-07149 70380-29-9 Enquire
"1-benzyl-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carbohydrazid... Intermediates CS-EL-04047 1638612-99-3 Enquire
"1-benzyl-5-pyridin-4-yl-1H-1,2,3-triazole-4-carboxylic acid... Intermediates CS-EL-09161 1338688-22-4 Enquire
"1-benzyl-N'-hydroxy-1H-1,2,3-triazole-4-carboximidamide" Intermediates CS-EL-31832 1255791-11-7 Enquire
"1-Butyl-1,2,3-benzotriazole-5-carbonitrile" Intermediates CS-AC-08536 1403483-83-9 Enquire
"1-Butyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-AC-08966 120321-66-6 Enquire
"1-Carboxymethyl-3-nitro-1,2,4-triazole" Intermediates CS-M-06452 116419-36-4 Enquire
"1-Cyclohexyl-1,2,3-benzotriazole-5-carbonitrile" Intermediates CS-T-73122 1393442-44-8 Enquire
"1-Cyclohexyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-T-74091 691363-11-8 Enquire
"1-Cyclohexyl-6,7-difluoro-1,2,3-benzotriazole" Intermediates CS-T-74064 1365271-73-3 Enquire
"1-Cyclopropyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-AC-09202 691363-13-0 Enquire
"1H-1,2,3-Benzotriazole-5-carbonitrile" Intermediates CS-AC-08332 24611-70-9 Enquire
"1H-1,2,4-triazole-3-carbaldehyde" Intermediates CS-DV-00918 31708-25-5 Enquire
"1H-1,2,4-Triazole-5-methanamine dihydrochloride" Intermediates CS-DV-00919 859791-21-2 Enquire
"1-Isopropyl-1,2,3-benzotriazole-5-carbonitrile" Intermediates CS-AC-09269 879558-15-3 Enquire
"1-Isopropyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-AC-08477 306935-41-1 Enquire
"1-methyl-1,2,3-triazole-4-carboxylic acid" Intermediates CS-DV-00958 16681-71-3 Enquire
"1-Methyl-5-nitro-1H-1,2,3-benzotriazole" Intermediates CS-M-43753 25877-34-3 Enquire
"1-Phenyl-1H-1,2,3-triazole-4-carbaldehyde" Intermediates CS-M-32110 34296-51-0 Enquire
"1-Propyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-AC-10765 691363-12-9 Enquire
"1-tert-Butyl-1,2,3-benzotriazole-5-carboxylic acid" Intermediates CS-AC-10852 691363-24-3 Enquire
"1-tert-Butyl-6,7-difluoro-1,2,3-benzotriazole" Intermediates CS-AC-09479 1375068-83-9 Enquire
"2,5-Dihydro-1-(2-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-car... Intermediates CS-H-00597 1000574-24-2 Enquire
"3-(2,2-dimethoxyethyl)-4-methyl-5-(methylsulfanyl)-4H-1,2,4... Intermediates CS-EL-16438 320424-72-4 Enquire
"3-(2,2-dimethoxyethyl)-5-(2-propynylsulfanyl)-4-[3-(trifluo... Intermediates CS-EL-02399 303995-40-6 Enquire
"3-(2-Chlorophenyl)-4H-1,2,4-triazole" Intermediates CS-AC-10814 56015-92-0 Enquire
"3-(2-Furyl)-1H-1,2,4-triazole-5-thiol" Intermediates CS-M-45995 35771-65-4 Enquire
"3-(4,5-dihydronaphtho[1,2-b]thiophen-2-yl)-4-ethyl-5-[(3-me... Intermediates CS-EL-14894 477887-92-6 Enquire
"3-(4-Bromophenyl)-1H-1,2,4-triazole" Intermediates CS-AC-04514 118863-62-0 Enquire
"3-(4-Fluorophenyl)-4H-1,2,4-triazole" Intermediates CS-T-77114 95728-10-2 Enquire
"3-(benzylsulfanyl)-5-(2,2-dimethoxyethyl)-4-[3-(trifluorome... Intermediates CS-EL-20299 477850-87-6 Enquire
"3-(benzylsulfanyl)-5-(2,2-dimethoxyethyl)-4-phenyl-4H-1,2,4... Intermediates CS-EL-08093 240799-52-4 Enquire
"3-(chloromethyl)-1-methyl-1H-1,2,4-triazole hydrochloride" Intermediates CS-EL-08211 135206-76-7 Enquire
"3,5-Bis(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole" Intermediates CS-EL-01999 203799-76-2 Enquire
"3,5-Bis(trifluoromethyl)-1H-1,2,4-triazole" Intermediates CS-T-68714 709-62-6 Enquire
"3,5-Dichloro-1H-1,2,4-triazole" Intermediates CS-M-45994 10327-87-4 Enquire
"3,5-Difluoro-4-phenyl-[1,2,4]-triazole" Intermediates CS-AC-09674 955050-68-7 Enquire
"3-[(2,4-dichlorophenoxy)methyl]-1H-1,2,4-triazole-5-carboxa... Intermediates CS-EL-16419 400080-22-0 Enquire
"3-[(2,4-dichlorophenoxy)methyl]-4-methyl-5-(nitromethyl)-4H... Intermediates CS-EL-14103 400078-59-3 Enquire
"3-[(2-chloro-6-fluorobenzyl)sulfanyl]-1H-1,2,4-triazole" Intermediates CS-EL-10612 339105-82-7 Enquire
"3-[(3,4-dichlorobenzyl)sulfanyl]-4,5-diphenyl-4H-1,2,4-tria... Intermediates CS-EL-15556 453525-88-7 Enquire
"3-[(3,4-dichlorobenzyl)sulfanyl]-4-ethyl-5-(2-phenyl-1,3-th... Intermediates CS-EL-14756 338759-70-9 Enquire
"3-[(3,4-dichlorobenzyl)sulfanyl]-4-ethyl-5-{[3-(trifluorome... Intermediates CS-EL-14372 383146-76-7 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"3-tert-Butyl-1H-1,2,4-triazole" Fine Chemicals CS-M-46001 96440-78-7 Enquire
[1,2,4]Triazole-1-carboxamidine Hydrochloride Fine Chemicals CS-T-44866 19503-26-5 Enquire
1,2,3-Triazole Fine Chemicals CS-DK-00510 288-36-8 Enquire
1,2,4-Triazole Fine Chemicals E080110 288-88-0 Enquire
1,2,4-Triazole Fine Chemicals CS-T-44867 288-88-0 In Stock
1,5-dihydro-4H-1,2,4-triazol-4-amine Fine Chemicals CS-O-37483 124213-98-5 Enquire
1-[(Z)-2-Cycloheptyloxy-2-(2,6-dichlorophenyl)ethenyl]-1,2,4... Fine Chemicals CS-ZG-26425 246852-46-0 Enquire
1-Benzoyl-1H-benzotriazole Fine Chemicals CS-O-41765 4231-62-3 Enquire
1-Hydroxybenzotriazole Hydrate Fine Chemicals CS-DV-00947 123333-53-9 In Stock
1-Hydroxybenzotriazole hydrate Fine Chemicals CS-O-31555 80029-43-2 Enquire
2H-Benzo[f]benzotriazole Fine Chemicals CS-BL-00079 269-12-5 Enquire
3(5)-Chloromethyl-1H-1,2,4-triazole hydrochloride Fine Chemicals CS-MM-74048 55928-92-2 Enquire
3-[trans-1-(4-Chlorophenyl)-3-fluorocyclobutyl]-4,5-dicyclop... Fine Chemicals CS-O-37236 633317-53-0 Enquire
3-methoxy-4H-1,2,4-triazole Fine Chemicals CS-O-37090 7411-17-8 Enquire
4,5-Dibromo-2H-1,2,3-triazole Fine Chemicals CS-ED-01963 15294-81-2 Enquire
5-Methyl-1-[3-(trifluoromethyl)phenyl]-1H-1,2,4-triazole-3-c... Fine Chemicals CS-MM-78524 103058-77-1 Enquire
Benzotriazole-1-carboxamide Fine Chemicals CS-O-41767 5933-29-9 Enquire
Tolytriazole sodium salt Fine Chemicals CS-O-30807 64665-57-2 In Stock
Triazole lactic acid Fine Chemicals CS-ED-02090 1450828-63-3 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"3-(Trifluoromethyl)-1H-1,2,4-triazole" Building Blocks CS-M-43211 60406-75-9 Enquire
4-Bromo-2-methyl-5-(trifluoromethyl)-2H-1,2,3-triazole Building Blocks CS-O-57581 1643359-24-3 Enquire
4-Bromo-2-methyltriazole Building Blocks CS-O-56832 16681-67-7 Enquire
4H-1,2,4-triazole Building Blocks CS-ED-01464 288-88-0 In Stock
5,6-Dichlorobenzotriazole Building Blocks CS-O-48751 34374-67-9 Enquire
5,6-Difluoro-1H-benzotriazole Building Blocks CS-O-48750 610257-65-3 Enquire
5,6-Dimethyl-1,2,3-benzotriazoleHydrate Building Blocks CS-TB-31063 4184-79-6 Enquire


Pesticide Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Tolyltriazole Pesticide Standards CS-T-86457 29385-43-1 Enquire