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.
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.
![1-(Benzyl-d5)-4-[(5-benzyloxy-6-methoxy-1-indanone)-2-ylidenyl]methylpiperidine](https://structures.clearsynth.com/1--Benzyl-d5--4---5-benzyloxy-6-methoxy-1-indanone--2-ylidenyl-methylpiperidine.png "Piperidine Stable Isotopes")
![1-(Benzyl-d5)-4-[(6-benzyloxy-5-methoxy-1-indanone)-2-ylidenyl]methylpiperidine](https://structures.clearsynth.com/1--Benzyl-d5--4---6-benzyloxy-5-methoxy-1-indanone--2-ylidenyl-methylpiperidine.png "Piperidine Stable Isotopes")
![1-Benzyl-4-[(5,6-dimethoxy-1-oxoindan-2-ylidene)methyl]piperidine-13C3](https://structures.clearsynth.com/1-Benzyl-4---5-6-dimethoxy-1-oxoindan-2-ylidene-methyl-piperidine-13C3.png "Piperidine Stable Isotopes")
![1-Benzyl-4-methylenepiperidine-[13C,d6]](https://structures.clearsynth.com/1-Benzyl-4-methylenepiperidine--13C-d6-.png "Piperidine Stable Isotopes")
![4-(Phenylamino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester-d5](https://structures.clearsynth.com/4--Phenylamino--1-benzyl-4-piperidinecarboxylic-Acid-Methyl-Ester-d5.png "Piperidine Stable Isotopes")
![4-(Phenylamino]-1-benzyl-4-piperidinecarboxylic Acid-d4](https://structures.clearsynth.com/4--Phenylamino--1-benzyl-4-piperidinecarboxylic-Acid-d4.png "Piperidine Stable Isotopes")
![4-[(1-Oxopropyl)phenylamino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester-d5](https://structures.clearsynth.com/4---1-Oxopropyl-phenylamino--1-benzyl-4-piperidinecarboxylic-Acid-Methyl-Ester-d5.png "Piperidine Stable Isotopes")
![4-[(2-Methoxyphenoxy)methyl]piperidine-d3](https://structures.clearsynth.com/4---2-Methoxyphenoxy-methyl-piperidine-d3.png "Piperidine Stable Isotopes")
![4-[(4-Chlorophenoxy)methyl]piperidine-d4](https://structures.clearsynth.com/4---4-Chlorophenoxy-methyl-piperidine-d4.png "Piperidine Stable Isotopes")
![4-[4-(4-Chlorophenyl)-4-hydroxypiperidine]-4-defluorohaloperidol Decanoate-d19](https://structures.clearsynth.com/4--4--4-Chlorophenyl--4-hydroxypiperidine--4-defluorohaloperidol-Decanoate-d19.png "Piperidine Stable Isotopes")
![R-[(S)-Phenethyl]-6-ethoxycarbonyl-4-methyl-3,4-didehydro piperidine](https://structures.clearsynth.com/R---S--Phenethyl--6-ethoxycarbonyl-4-methyl-3-4-didehydro-piperidine.png "Piperidine Metabolites")
![(1s,4r)-4-(4-Chlorophenyl)-1-[4-(dimethylamino)-4-oxo-3,3-diphenylbutyl]-4-hydroxypiperidine 1-oxide](https://structures.clearsynth.com/-1s-4r--4--4-Chlorophenyl--1--4--dimethylamino--4-oxo-3-3-diphenylbutyl--4-hydroxypiperidine-1-oxide.png "Piperidine Impurities")
![(3R,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-phenylpiperidine hydrochloride](https://structures.clearsynth.com/-3R-4R--3---benzo-d--1-3-dioxol-5-yloxy-methyl--4-phenylpiperidine-hydrochloride.png "Piperidine Impurities")
![(3R,4R)-3-[(6-Amino-4-pyrimidinyl)methylamino]-4-methyl-β-oxo-1-piperidinepropanenitrile](https://structures.clearsynth.com/-3R-4R--3---6-Amino-4-pyrimidinyl-methylamino--4-methyl---oxo-1-piperidinepropanenitrile.png "Piperidine Impurities")
![(3R,4S)-phenyl 3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine-1-carboxylate](https://structures.clearsynth.com/-3R-4S--phenyl-3---benzo-d--1-3-dioxol-5-yloxy-methyl--4--4-fluorophenyl-piperidine-1-carboxylate.png "Piperidine Impurities")
![(R)-1-[2-[(4-Chlorophenyl)-phenyl-methoxy]ethyl]piperidine hydrochloride](https://structures.clearsynth.com/-R--1--2---4-Chlorophenyl--phenyl-methoxy-ethyl-piperidine-hydrochloride.png "Piperidine Impurities")
![1-[2-(Dimethylamino)ethyl]-3-piperidinecarboxylic acid](https://structures.clearsynth.com/1--2--Dimethylamino-ethyl--3-piperidinecarboxylic-acid.png "Piperidine Impurities")
![3-(Benzo[d][1,3]dioxol-5-yloxy)-4-(4-fluorophenyl)-1-methylpiperidine](https://structures.clearsynth.com/3--Benzo-d--1-3-dioxol-5-yloxy--4--4-fluorophenyl--1-methylpiperidine.png "Piperidine Impurities")
![Methyl 1-[2-(dimethylamino)ethyl]-3-piperidinecarboxylate](https://structures.clearsynth.com/Methyl-1--2--dimethylamino-ethyl--3-piperidinecarboxylate.png "Piperidine Impurities")
![methyl 4-[butanoyl(phenyl)amino]-1-(3-methoxy-3-oxopropyl)piperidine-4-carboxylate](https://structures.clearsynth.com/methyl-4--butanoyl-phenyl-amino--1--3-methoxy-3-oxopropyl-piperidine-4-carboxylate.png "Piperidine Impurities")
![trans-3-[(1,3-benzodioxol-5-yloxy)methyl]-4-(4-ethoxyphenyl)piperidine](https://structures.clearsynth.com/trans-3---1-3-benzodioxol-5-yloxy-methyl--4--4-ethoxyphenyl-piperidine.png "Piperidine Impurities")
![[1,4′-Bipiperidine]-4′-carboxamide, acetate](https://structures.clearsynth.com/-1-4--Bipiperidine--4--carboxamide--acetate.png "Piperidine Intermediates")
![[1,4'-Bipiperidine]-4-carbonitrile](https://structures.clearsynth.com/-1-4--Bipiperidine--4-carbonitrile.png "Piperidine Intermediates")
![[5-(Piperidine-1-sulfonyl)thiophen-2-yl]methanamine hydrochloride](https://structures.clearsynth.com/-5--Piperidine-1-sulfonyl-thiophen-2-yl-methanamine-hydrochloride.png "Piperidine Intermediates")
![(3S)-1-[(3-Chloro-2-methylbenzene)sulfonyl]-N-cyclohexylpiperidine-3-carboxamide](https://structures.clearsynth.com/-3S--1---3-Chloro-2-methylbenzene-sulfonyl--N-cyclohexylpiperidine-3-carboxamide.png "Piperidine Fine Chemicals")
![(3S,4R)-4-(4-METHOXYPHENYL)-3-[[(3,4-METHYLENEDIOXY)PHENOXY]METHYL]PIPERIDINE](https://structures.clearsynth.com/-3S-4R--4--4-METHOXYPHENYL--3----3-4-METHYLENEDIOXY-PHENOXY-METHYL-PIPERIDINE.png "Piperidine Fine Chemicals")
![1-[2-[5-Methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]-4-piperidinecarbothioamide](https://structures.clearsynth.com/1--2--5-Methyl-3--trifluoromethyl--1H-pyrazol-1-yl-acetyl--4-piperidinecarbothioamide.png "Piperidine Building Blocks")
