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

Piperidine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(R)-Crizotinib-d5 (piperidine-3,3,4,5,5-d5) Stable Isotopes CS-T-94563 1395950-84-1 Enquire
(S)-1-Boc-3-hydroxypiperidine-d4 Stable Isotopes CS-T-100752 Not Available Enquire
1-(Benzyl-d5)-4-[(5-benzyloxy-6-methoxy-1-indanone)-2-yliden... Stable Isotopes CS-T-101857 1217253-68-3 Enquire
1-(Benzyl-d5)-4-[(6-benzyloxy-5-methoxy-1-indanone)-2-yliden... Stable Isotopes CS-T-101856 1185246-73-4 Enquire
1'-Benzyl-1,4'-bipiperidine-4'-carbonitrile-d10 Stable Isotopes CS-T-101855 1329624-69-2 Enquire
1'-Benzyl-1,4'-bipiperidine-4'-carboxamide-d10 Stable Isotopes CS-T-101854 1329616-19-4 Enquire
1-Benzyl-4-methylenepiperidine-[13C,d6] Stable Isotopes CS-I-00495 Not Available Enquire
4-(Phenylamino)-1-benzyl-4-piperidinecarbonitrile-d5 Stable Isotopes CS-T-98364 Not Available Enquire
4-(Phenylamino)-1-benzyl-4-piperidinecarboxamide-d5 Stable Isotopes CS-T-98363 Not Available Enquire
4-(Phenylamino]-1-benzyl-4-piperidinecarboxylic Acid Methyl ... Stable Isotopes CS-T-98361 Not Available Enquire
4-(Phenylamino]-1-benzyl-4-piperidinecarboxylic Acid-d4 Stable Isotopes CS-T-98362 Not Available Enquire
4-[(1-Oxopropyl)phenylamino]-1-benzyl-4-piperidinecarboxylic... Stable Isotopes CS-T-98365 Not Available Enquire
4-[(2-Methoxyphenoxy)methyl]piperidine-d3 Stable Isotopes CS-T-101139 63608-36-6(Unlabelled) Enquire
4-[4-(4-Chlorophenyl)-4-hydroxypiperidine]-4-defluorohaloper... Stable Isotopes CS-T-101678 1797008-46-8 (unlabeled) Enquire
4-Methylpiperidine-2,2,6,6-d4 Stable Isotopes CS-C-00729 1219798-85-2 Enquire
a-Methyl-2-piperidinemethanol-13C2 Stable Isotopes CS-T-100007 Not Available Enquire
Bilastine-N-Nitrosamine Impurity-1-d4 (Piperidine-2,2,6,6-d4... Stable Isotopes CS-O-53613 Not Available In Stock
Capivasertib-d4 (piperidine-2,2,6,6-d4) Stable Isotopes CS-O-60046 1143532-39-1 (Unlabeled) Enquire
cis-3,5-Dimethylpiperidine Stable Isotopes CS-T-95991 14446-75-4 Enquire
Ethyl 4-Piperidinecarboxylate-2,2,3,3,4,5,5,6,6 D9 Stable Isotopes CS-C-00638 1219803-75-4 Enquire
L-threo-a-Phenyl-2-piperidineacetamide-d10 Stable Isotopes CS-T-102818 160707-38-0 (Unlabelled) Enquire
Melperone-d4 HCl (4-methylpiperidine-2,2,6,6-d4) Stable Isotopes CS-C-00675 1219798-80-7 Enquire
N-Nitrosopiperidine-d10 200?g/ml in Methanol Stable Isotopes CS-O-40727 Not Available In Stock
N-Nitrosopiperidine-d10(1mg/1ml Methanol) Stable Isotopes CS-O-39632 960049-21-2 In Stock
Raloxifene-d10 (piperidine-d10) Stable Isotopes CS-C-01370 2512224-37-0 Enquire
Ritalinic-d9 Acid HCl (piperidine-d9) (mixture of stereoisom... Stable Isotopes CS-C-01256 1276197-13-7 Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
3-(4-Hydroxy-1-oxoisoindolin-2-yl)piperidine-2,6-dione API Standards A05002046 1061604-41-8 Enquire


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
R-[(S)-Phenethyl]-6-ethoxycarbonyl-4-methyl-3,4-didehydro pi... Metabolites CS-O-43512 145774-82-9 Enquire
Rupatadine piperidine 1-oxide Metabolites CS-O-48060 Not Available Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(1s,4r)-4-(4-Chlorophenyl)-1-[4-(dimethylamino)-4-oxo-3,3-di... Impurities CS-O-35144 Not Available Enquire
(2R,3R,5R)-2-(Hydroxymethyl)-3,5-piperidinediol Impurities CS-O-45555 1220639-18-8 Enquire
(2R,3R,5R)-2-(hydroxymethyl)piperidine-3,5-diol hydrochlorid... Impurities CS-O-47167 2781059-29-6 Enquire
(2R,3S,4R,5S)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)pip... Impurities CS-O-48216 167904-18-9 Enquire
(2R,6R)-1-(tert-butoxycarbonyl)-6-methylpiperidine-2-carboxy... Impurities CS-O-42802 2166006-41-1 Enquire
(2R.3S,4R)-2-(hydroxyethyl)piperidine-3,4-diol hydrochloride Impurities CS-O-47169 Not Available Enquire
(2S,3R,4S,5S,6R)-6-(hydroxymethyl)piperidine-2,3,4,5-tetraol Impurities CS-O-45556 108147-56-4 Enquire
(2S,3R,4S,5S,6R)-6-(hydroxymethyl)piperidine-2,3,4,5-tetraol... Impurities CS-O-47168 Not Available Enquire
(2S,3S,4R,5S)-3,4,5-Trihydroxy-2-piperidinecarboxylic acid Impurities CS-O-45554 129797-28-0 Enquire
(3R,​4S)​-​3-​fluoro-​4-​methoxypiperidine Impurities CS-O-40299 2306252-56-0 Enquire
(3R,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-phenylpipe... Impurities CS-O-37354 Not Available Enquire
(3R,4R)-3-[(6-Amino-4-pyrimidinyl)methylamino]-4-methyl-β-ox... Impurities CS-TA-06370 1640971-60-3 In Stock
(3S,​4R)​-​3-​fluoro-​4-​methoxypiperidine Impurities CS-O-40300 2140267-29-2 Enquire
(3S,​4R)​-​tert-​Butyl 3-​fluoro-​4-​hydroxypiperidine-​1-​c... Impurities CS-O-40298 1174020-40-6 Enquire
(3S,4R)-1-Methyl-4-phenyl-3-piperidinemethanol Impurities CS-O-59487 176022-03-0 Enquire
(3S,4R,5S,6R)-5-(benzyloxy)-6-(hydroxymethyl)piperidine-3,4-... Impurities CS-O-48215 1704372-47-3 Enquire
(R)-1-[2-[(4-Chlorophenyl)-phenyl-methoxy]ethyl]piperidine h... Impurities CS-O-52902 Not Available Enquire
(R)-3-(4-Bromophenyl)piperidine Impurities CS-O-54694 1336754-69-8 Enquire
(R)-3-Boc-Aminopiperidine Impurities CS-O-31218 309956-78-3 In Stock
(R)-3-Piperidinecarboxylic acid methyl ester Impurities CS-MM-64897 164323-85-7 Enquire
(S)-1-Boc-4-(1-aminoethyl)piperidine Impurities CS-MM-46267 1036027-87-8 Enquire
(S)-3-Amino-piperidine-2,6-dione hydrochloride Impurities CS-BX-00961 25181-50-4 Enquire
(S)-3-hydroxy-2,6-Piperidinedione Impurities CS-O-45411 118060-99-4 Enquire
1-(4-chlorobenzyl)piperidine Impurities CS-O-41320 59507-42-5 Enquire
1,1'-[(1,3-dihydro-2-oxo-2H-benzimidazol-1,3-diyl)-3,1-propa... Impurities CS-O-56884 Not Available Enquire
1-[2-(Dimethylamino)ethyl]-3-piperidinecarboxylic acid Impurities CS-O-52656 1156272-64-8 Enquire
1-benzyl-4-((1,5,6-trimethoxy-1H-inden-2-yl)methyl)piperidin... Impurities CS-O-36060 Not Available In Stock
1-Pyridin-4-yl-piperidine-4-carboxylic acid Impurities CS-EL-28598 93913-86-1 Enquire
3-(4-methyl-1,3-thiazol-5-yl)piperidine Impurities CS-O-37792 1367982-95-3 Enquire
3-(Benzo[d][1,3]dioxol-5-yloxy)-4-(4-fluorophenyl)-1-methylp... Impurities CS-EO-03175 Not Available Enquire
3-amino-1-nitroso piperidine-2,6-dione Impurities CS-O-35546 Not Available Enquire
3-hydroxy-2,6-Piperidinedione Impurities CS-O-45412 1824138-98-8 Enquire
3-Hydroxy-N-nitrosopiperidine Impurities CS-O-40186 55556-85-9 In Stock
4-​Piperidine-​d9-​carboxylic Acid Impurities CS-O-44198 1219798-43-2 Enquire
4-(2,4-difluorobenzoyl)piperidine-1-carbaldehyde Impurities CS-ED-41684 84162-80-1 Enquire
4-Chloro-N-nitrosopiperidine Impurities CS-EO-02602 65445-61-6 Enquire
4-Hydroxypiperidine-D4 Impurities CS-O-46058 1014695-51-2 Enquire
benzyl 4-(chlorocarbonyl)piperidine-1-carboxylate Impurities CS-O-39307 10314-99-5 Enquire
Bepotastine piperidine N-oxide Impurities CS-O-36505 Not Available Enquire
Cis 2-(1,6-dimethylpiperidine-3-yl)propan-2-ol Impurities CS-O-42724 2057-26-3 Enquire
des-4-methylenepiperidine Efinaconazole (2R, 3S) epoxide imp... Impurities CS-O-32442 127000-90-2 Enquire
des-4-methylenepiperidine Efinaconazole (2S, 3R) epoxide imp... Impurities CS-O-32443 135270-07-4 Enquire
Ethyl (2R,5R)-5-(benzyloxyamino)piperidine-2-carboxylate Impurities CS-O-41259 2089462-91-7 Enquire
Ethyl (2S,5S)-5-(benzyloxyamino)piperidine-2-carboxylate Impurities CS-O-41260 2085372-13-8 Enquire
Ibrutinib Amino Piperidine dihydrochloride Impurity Impurities CS-ED-00984 1701403-10-2 In Stock
Ibrutinib Amino piperidine Impurity Impurities CS-O-32105 1022150-12-4 Enquire
Ibrutinib Di-piperidine impurity Impurities CS-O-36026 Not Available In Stock
Ibrutinib Piperidine impurity Impurities CS-O-51886 Not Available Enquire
Ibrutinib Piperidine N-desacryl impurity Impurities CS-O-51887 Not Available Enquire
Lasmiditan 6-bromo Desmethylpiperidine Impurity Impurities CS-O-50090 1486988-21-9 In Stock
Methyl 1-[2-(dimethylamino)ethyl]-3-piperidinecarboxylate Impurities CS-O-52655 1550060-96-2 Enquire
methyl 4-[butanoyl(phenyl)amino]-1-(3-methoxy-3-oxopropyl)pi... Impurities CS-O-38578 Not Available Enquire
methyl 4-[butanoyl(phenyl)amino]-1-(3-methoxy-3-oxopropyl)pi... Impurities CS-O-36447 Not Available Enquire
N-​Boc-​4-​Chloro-​Piperidine Impurities CS-T-94736 154874-94-9 Enquire
N-nitroso piperidine -4-one impurity Impurities CS-T-95834 55556-91-7 In Stock
N-Nitroso-2-methylpiperidine Impurities CS-ED-01498 7247-89-4 Enquire
N-Nitroso-3-aminopiperidine (Mixture of Isomers) Impurities CS-T-94050 2819242-71-0 In Stock
N-Nitroso-3-aminopiperidine 1mg/mL in methanol Impurities CS-O-43406 2819242-71-0 Enquire
progesterone 3,7 dione piperidine impurity Impurities CS-O-49440 Not Available Enquire
progesterone 6-Hydroxy piperidine Impurity Impurities CS-O-49441 Not Available Enquire
tert-​butyl (3R,​4S)​-​3-​fluoro-​4-​hydroxypiperidine-​1-​c... Impurities CS-O-40297 1174020-42-8 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2R,3R)-1-ethyl-2-(2-methoxyphenyl)-6-oxopiperidine-3-carbox... Intermediates CS-ED-03541 1212399-14-8 Enquire
(2R,3R)-2-(2,5-dimethoxyphenyl)-1-ethyl-6-oxopiperidine-3-ca... Intermediates CS-ED-03543 1082648-59-6 Enquire
(2R,3R)-2-(3,4-dimethoxyphenyl)-1-ethyl-6-oxopiperidine-3-ca... Intermediates CS-ED-03539 1212402-67-9 Enquire
(2r,3r,5s,6r)-2,6-Bis(hydroxymethyl)piperidine-3,4,5-triol Intermediates CS-ED-02528 119557-99-2 Enquire
(2R,5R)-2-Allyl 1-tert-butyl 5-hydroxypiperidine-1,2-dicarbo... Intermediates CS-ED-41331 396731-09-2 Enquire
(2R,6S)-2,6-Dimethyl-1-(2-pyrrolidinylmethyl)piperidine Intermediates CS-ED-26771 956266-23-2 Enquire
(2S,4R)-4-hydroxypiperidine-2-carboxylic acid Intermediates CS-ED-40918 1844-40-2 Enquire
(2S,5R)-5-hydroxypiperidine-2-carboxylic Acid Hydrochloride Intermediates CS-ED-40917 824943-40-0 Enquire
(3,4)-cis-tert-Butyl-4-azido-3-fluoropiperidine-1-carboxylat... Intermediates CS-ED-24648 1070896-85-3 Enquire
(3R)-3-(7-amino-3-oxo-1H-isoindol-2-yl)piperidine-2,6-dione Intermediates CS-ED-40983 874946-00-6 Enquire
(3R,4R)-1-(tert-Butoxycarbonyl)-4-(4-fluorophenyl)piperidine... Intermediates CS-ED-33969 951167-03-6 Enquire
(3S)-piperidine-3-carbonitrile hydrochloride Intermediates CS-ED-33524 915277-26-8 Enquire
(3S,4R)-tert-Butyl 4-(benzylamino)-3-fluoropiperidine-1-carb... Intermediates CS-ED-32840 907572-24-1 Enquire
(3S,4S)-benzyl 4-amino-3-hydroxypiperidine-1-carboxylate Intermediates CS-ED-04255 167832-41-9 Enquire
(3S,6R)-methyl 6-methylpiperidine-3-carboxylate (S)-2-acetam... Intermediates CS-ED-34130 1009376-80-0 Enquire
(3Z)-3-Ethylidenepiperidine Intermediates CS-ED-28292 942576-96-7 Enquire
(3Z)-3-propylidenepiperidine Intermediates CS-ED-33129 942577-00-6 Enquire
(E)-tert-Butyl 3-(3-(dimethylamino)-2-(3-methylisoxazol-5-yl... Intermediates CS-ED-27887 1044764-38-6 Enquire
(R)-1-(pyrrolidin-3-yl)piperidine Intermediates CS-ED-33715 913812-09-6 Enquire
(R)-1-Cbz-3-aminopiperidine Intermediates CS-ED-17145 1044560-96-4 Enquire
(R)-1-tert-Butyl 2-ethyl 5-oxopiperidine-1,2-dicarboxylate Intermediates CS-ED-22079 917344-15-1 Enquire
(R)-2-methylpiperidine-2-carboxylic acid Intermediates CS-ED-34071 105141-61-5 Enquire
(R)-3-Amino-piperidine-2,6-dione hydrochloride Intermediates CS-ED-03178 1801140-47-5 Enquire
(R)-Tert-butyl 3-(bromomethyl)piperidine-1-carboxylate Intermediates CS-ED-22713 1002359-91-2 Enquire
(R)-tert-Butyl 3-(cyanomethyl)piperidine-1-carboxylate Intermediates CS-ED-21471 1039361-80-2 Enquire
(S)-1-(2-Amino-propan-1-yl)-piperidine Intermediates CS-ED-09324 82504-99-2 Enquire
(S)-1-(Pyrrolidin-3-yl)piperidine dihydrochloride Intermediates CS-ED-33685 917505-12-5 Enquire
(S)-1-Benzyl-3-hydroxypiperidine Intermediates CS-ED-34142 91599-79-0 Enquire
(S)-1-Boc-3-acetylpiperidine Intermediates CS-ED-21393 1008563-06-1 Enquire
(S)-2-Aminomethyl-1-N-Boc-piperidine Intermediates CS-ED-05940 475105-35-2 Enquire
(S)-3-(Boc-amino)piperidine Intermediates CS-T-07441 216854-23-8 In Stock
(S)-3-Amino-1-methyl-piperidine Intermediates CS-ED-03075 902152-76-5 Enquire
(S)-N-(1-((2-Methoxybenzyl)amino)-1-oxopropan-2-yl)-1-(pheny... Intermediates CS-ED-16744 1013753-99-5 Enquire
(S)-N-methylpiperidine-3-carboxamide Intermediates CS-BL-00135 1124199-17-2 Enquire
(S)-tert-butyl 3-(methoxy(methyl)carbamoyl)piperidine-1-carb... Intermediates CS-ED-34314 1008562-93-3 Enquire
(S)-Tert-butyl 3-(methylsulfonyloxy)piperidine-1-carboxylate Intermediates CS-ED-34609 940890-90-4 Enquire
[1,4′-Bipiperidine]-4′-carboxamide, acetate Intermediates CS-O-53104 1333467-36-9 Enquire
[1,4'-Bipiperidine]-4-carbonitrile Intermediates CS-ED-16852 930604-25-4 Enquire
[5-(Piperidine-1-sulfonyl)thiophen-2-yl]methanamine hydrochl... Intermediates CS-ED-19857 1049741-22-1 Enquire
1-((2-Bromo-4,5-difluorophenyl)sulfonyl)-4-methylpiperidine Intermediates CS-ED-12790 1704067-51-5 Enquire
1-((3-Bromo-4-methoxyphenyl)sulfonyl)-4-methylpiperidine Intermediates CS-ED-12859 443668-51-7 Enquire
1-((3-Bromo-4-methylphenyl)sulfonyl)-4-methylpiperidine Intermediates CS-ED-12807 1704081-97-9 Enquire
1-((3-Bromophenyl)sulfonyl)-4-methylpiperidine Intermediates CS-ED-13005 1095907-72-4 Enquire
1-((4-Bromophenyl)sulfonyl)piperidine-2-carboxylic acid Intermediates CS-ED-16406 474625-93-9 Enquire
1-((4-Fluorophenyl)sulfonyl)piperidine-4-carbonyl chloride Intermediates CS-ED-29298 941867-60-3 Enquire
1-((5-Bromo-2-methylphenyl)sulfonyl)-4-methylpiperidine Intermediates CS-ED-12883 330830-29-0 Enquire
1-((Benzyloxy)carbonyl)-3-((tert-butoxycarbonyl)amino)piperi... Intermediates CS-ED-13489 885270-31-5 Enquire
1-(1-(4-Bromophenyl)ethyl)-4-((tert-butyldimethylsilyl)oxy)p... Intermediates CS-ED-12800 1704069-36-2 Enquire
1-(1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)piperidine-3-carbo... Intermediates CS-ED-22656 903094-72-4 Enquire
1-(1,1-Dioxidotetrahydrothien-3-yl)piperidine-4-carboxylic a... Intermediates CS-ED-27251 1052541-78-2 Enquire
1-(1,1-Dioxo-1,2-benzothiazol-3-yl)piperidine-2-carboxylic a... Intermediates CS-ED-27270 1008979-95-0 Enquire
1-(1,3-Benzothiazol-2-YL)piperidine-2-carboxylic acid Intermediates CS-ED-13797 1163289-41-5 Enquire
1-(1,3-Dimethyl-1H-pyrazole-4-sulfonyl)-piperidine-3-carboxy... Intermediates CS-ED-19213 956352-22-0 Enquire
1-(1,5-Dimethyl-1H-pyrazole-4-sulfonyl)-piperidine-4-carboxy... Intermediates CS-ED-19214 956362-87-1 Enquire
1-(1-Ethyl-1H-pyrazol-4-ylmethyl)-piperidine-3-carboxylic ac... Intermediates CS-ED-28079 1006483-81-3 Enquire
1-(1-Ethyl-1H-pyrazol-4-ylmethyl)-piperidine-4-carboxylic ac... Intermediates CS-ED-28080 1006483-71-1 Enquire
1-(1H-indol-5-ylcarbonyl)piperidine-3-carboxylic acid Intermediates CS-ED-30405 929970-08-1 Enquire
1-(1-Phenylcycloheptyl)piperidine hydrobromide Intermediates CS-ED-33517 102207-05-6 Enquire
1-(2-(1H-1,2,4-triazol-1-yl)acetyl)piperidine-3-carboxylic a... Intermediates CS-ED-30374 1042793-45-2 Enquire
1-(2-(1H-1,2,4-triazol-1-yl)acetyl)piperidine-4-carboxylic a... Intermediates CS-ED-30375 1042809-78-8 Enquire
1-(2-(2-Fluorophenoxy)acetyl)piperidine-4-carboxylic acid Intermediates CS-ED-29478 1054043-50-3 Enquire
1-(2-(3-acetyl-1H-indol-1-yl)acetyl)piperidine-3-carboxylic ... Intermediates CS-O-50228 1190262-14-6 Enquire
1-(2-(4-Bromo-2-chlorophenoxy)ethyl)-4-methylpiperidine Intermediates CS-ED-12872 401801-85-2 Enquire
1-(2-(4-Bromo-2-fluorophenoxy)ethyl)-4-((tert-butyldiphenyls... Intermediates CS-ED-12818 1704082-78-9 Enquire
1-(2-(4-Fluorophenoxy)acetyl)piperidine-4-carboxylic acid Intermediates CS-ED-29477 1053910-45-4 Enquire
1-(2-(Piperidin-4-yl)ethyl)piperidine dihydrochloride Intermediates CS-ED-32807 105903-66-0 Enquire
1-(2,1,3-Benzoxadiazol-4-ylsulfonyl)piperidine-4-carboxylic ... Intermediates CS-ED-13859 697257-14-0 Enquire
1-(2,2,2-Trifluoroethyl)piperidine-3-carboxamide Intermediates CS-ED-21087 1050885-44-3 Enquire
1-(2,2,2-Trifluoroethyl)piperidine-4-carboxylic acid Intermediates CS-ED-21222 937602-76-1 Enquire
1-(2,2-Difluoroethyl)piperidine-4-carboxylic acid Intermediates CS-ED-25645 937602-78-3 Enquire
1-(2,2-Dimethylpropanoyl)piperidine-3-carboxylic acid Intermediates CS-ED-27548 923177-08-6 Enquire
1-(2,5-Dichloro-4-methoxyphenyl)sulfonylpiperidine Intermediates CS-ED-05250 433690-62-1 Enquire
1-(2-Amino-1-(3-chlorophenyl)ethyl)-4-(trifluoromethyl)-4-hy... Intermediates CS-ED-40263 1185048-58-1 Enquire
1-(2-Amino-5-chlorobenzoyl)piperidine-3-carboxamide Intermediates CS-ED-05198 953905-88-9 Enquire
1-(2-Amino-6-methylbenzoyl)piperidine-4-carboxamide Intermediates CS-ED-07989 953881-73-7 Enquire
1-(2-Aminoacetyl)piperidine-4-carboxamide hydrochloride Intermediates CS-ED-06391 1210438-52-0 Enquire
1-(2-Aminobenzoyl)piperidine-4-carboxamide Intermediates CS-ED-17729 953886-87-8 Enquire
1-(2-Aminoethyl)piperidine-2,6-dione hydrochloride Intermediates CS-ED-03902 1354952-37-6 Enquire
1-(2-Aminoethyl)piperidine-3-carboxamide Intermediates CS-ED-03959 936940-70-4 Enquire
1-(2-Aminoethyl)piperidine-4-carbonitrile Intermediates CS-ED-34930 2095410-62-9 Enquire
1-(2-Aminoethyl)piperidine-4-carbonitrile dihydrochloride Intermediates CS-ED-34931 2095410-63-0 Enquire
1-(2-Aminoethyl)piperidine-4-carboxamide Intermediates CS-ED-03958 443897-95-8 Enquire
1-(2-Aminophenyl)piperidine-3-methanol Intermediates CS-ED-34951 1154252-87-5 Enquire
1-(2-Aminophenyl)piperidine-4-carbonitrile Intermediates CS-ED-34952 1267701-48-3 Enquire
1-(2-Aminophenyl)piperidine-4-carboxamide Intermediates CS-ED-07713 954587-51-0 Enquire
1-(2-Azidoacetyl)piperidine-4-carbonitrile Intermediates CS-ED-34960 2098074-27-0 Enquire
1-(2-Azidoacetyl)piperidine-4-carboxamide Intermediates CS-ED-34961 2098143-21-4 Enquire
1-(2-Azidoethyl)-2-(ethoxymethyl)piperidine Intermediates CS-ED-34969 2029060-15-7 Enquire
1-(2-Azidoethyl)-2-(methoxymethyl)piperidine Intermediates CS-ED-34971 2024268-82-2 Enquire
1-(2-Azidoethyl)-3-(1,1-difluoroethyl)piperidine Intermediates CS-ED-34974 2097955-54-7 Enquire
1-(2-azidoethyl)-3-(1-methyl-1H-pyrazol-3-yl)piperidine Intermediates CS-ED-34973 2097991-95-0 Enquire
1-(2-Azidoethyl)-3-(difluoromethyl)piperidine Intermediates CS-ED-34977 2098077-50-8 Enquire
1-(2-Azidoethyl)-3-(ethoxymethyl)piperidine Intermediates CS-ED-34980 2097955-28-5 Enquire
1-(2-Azidoethyl)-3-(fluoromethyl)piperidine Intermediates CS-ED-34983 2097992-61-3 Enquire
1-(2-Azidoethyl)-3-(methoxymethyl)piperidine Intermediates CS-ED-34988 1700171-35-2 Enquire
1-(2-Azidoethyl)-3,3-difluoropiperidine Intermediates CS-ED-35035 2098011-81-3 Enquire
1-(2-Azidoethyl)-3-fluoropiperidine Intermediates CS-ED-35018 2007310-09-8 Enquire
1-(2-Azidoethyl)-3-methoxypiperidine Intermediates CS-ED-35024 1599089-08-3 Enquire
1-(2-Azidoethyl)-4-(1,1-difluoroethyl)piperidine Intermediates CS-ED-35044 2097995-83-8 Enquire
1-(2-azidoethyl)-4-(1-methyl-1H-pyrazol-3-yl)piperidine Intermediates CS-ED-35043 2098088-76-5 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(3S)-1-[(3-Chloro-2-methylbenzene)sulfonyl]-N-cyclohexylpipe... Fine Chemicals CS-ZJ-29131 872506-67-7 Enquire
(3S,4R)-4-(4-METHOXYPHENYL)-3-[[(3,4-METHYLENEDIOXY)PHENOXY]... Fine Chemicals CS-O-35061 127017-69-0 Enquire
1-((9H-Fluoren-9-yl)methyl)piperidine Fine Chemicals CS-O-58688 35661-58-6 Enquire
1-[2-(2-Hydroxyethoxy)Ethyl]Piperidine Fine Chemicals CS-O-16452 3603-43-8 In Stock
1-Methyl-4-(pyrrolidin-2-yl)piperidine Fine Chemicals CS-ED-02310 524674-26-8 Enquire
1-Methylpiperidine-4-carbonyl chloride hydrochloride Fine Chemicals CS-O-59936 7462-84-2 Enquire
2-(Fluoromethyl)piperidine hydrochloride Fine Chemicals CS-MM-45127 886216-73-5 Enquire
2-(Methoxymethyl)piperidine hydrochloride Fine Chemicals CS-O-54251 688809-98-5 Enquire
3-bromo-6,6-dimethylpiperidine-2,4-dione Fine Chemicals CS-ZB-14468 1000801-14-8 Enquire
4-((5,6-Dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidin... Fine Chemicals CS-ZG-26323 844694-83-3 Enquire
4-((tert-Butoxycarbonyl)amino)piperidine-4-carboxylic acid Fine Chemicals CS-O-59013 252720-31-3 Enquire
4-(4-Chlorophenyl)piperidine hydrochloride Fine Chemicals CS-ED-41877 6652-06-8 Enquire
4,4-Difluoro-2,2-Dimethylpiperidine Fine Chemicals CS-O-37915 1783923-46-5 Enquire
4-Bromomethylpiperidine Fine Chemicals CS-O-49950 69719-84-2 Enquire
4-methylidenepiperidine Fine Chemicals CS-ZE-20744 148133-82-8 Enquire
4-Vinylpiperidine-4-carboxylic acid ethyl ester Fine Chemicals CS-ED-01146 1509910-91-1 Enquire
Ethyl 1-Boc-2-oxopiperidine-4-carboxylate Fine Chemicals CS-O-36650 1313498-26-8 Enquire
N-Ethylpiperidine Fine Chemicals CS-O-57203 766-09-6 Enquire
Tert-butyl (2R)-3-cyano-2-methyl-4-oxopiperidine-1-carboxyla... Fine Chemicals CS-O-58997 3008218-44-5 Enquire
tert-butyl (E)-4-(3-(dimethylamino)acryloyl)piperidine-1-car... Fine Chemicals CS-O-36066 1799799-87-3 Enquire
Tert-butyl 2-acetylpiperidine-1-carboxylate Fine Chemicals CS-ZG-97863 201991-24-4 Enquire
Tert-Butyl 3-((chlorosulfonyl)methyl)piperidine-1-carboxylat... Fine Chemicals CS-BL-00137 1260663-21-5 Enquire
tert-butyl 4-bromo-4-methylpiperidine-1-carboxylate Fine Chemicals CS-O-38037 1420992-40-0 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2R,3S,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol Building Blocks CS-O-47524 126663-71-6 Enquire
1-[2-[5-Methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]-4... Building Blocks CS-O-46528 1003319-95-6 Enquire
1-Boc-3-acetylpiperidine Building Blocks CS-MM-29308 858643-92-2 Enquire
3-fluoro-3-phenylpiperidine hydrochloride Building Blocks CS-O-41140 2059970-47-5 Enquire
4-(3,4-dichlorophenyl)-2,6-dioxopiperidine-3,5-dicarbonitril... Building Blocks CS-BX-02585 958809-52-4 Enquire
4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine Building Blocks CS-DE-01593 52722-86-8 Enquire
Benzyl 2-(4-cyanophenyl)-4-oxopiperidine-1-carboxylate Building Blocks CS-O-48052 1644667-45-7 Enquire
Ethyl 1-benzylpiperidine-2-carboxylate Building Blocks CS-O-55355 77034-34-5 Enquire
Ethyl 4-(4-methyl-1-piperazinyl)-1-piperidinecarboxylate Building Blocks CS-O-57333 415968-25-1 Enquire
N-(4-Nitrophenyl)-1-piperidinecarboxamide Building Blocks CS-O-58351 2589-20-0 Enquire
N,N-diethylpiperidine-4-carboxamide Building Blocks CS-TB-45474 1903-67-9 Enquire
Phenylmethyl (2R,5R)-5-amino-2-methyl-1-piperidinecarboxylat... Building Blocks CS-O-55632 1207853-72-2 Enquire
Phenylmethyl (2S,5S)-5-amino-2-methyl-1-piperidinecarboxylat... Building Blocks CS-O-55634 1290191-79-5 Enquire
tert-Butyl 4-(3-hydroxypropyl)piperidine-1-carboxylate Building Blocks CS-EC-00091 156185-63-6 Enquire
tert-Butyl 4-Formyl-3-methylpiperidine-1-carboxylate Building Blocks CS-TA-81381 512822-18-3 Enquire