1-(2-Cyclopentylacetyl)piperidine-3-carboxylic acid CAS 926200-54-6
| CAS No. | 926200-54-6 |
| Molecular Formula | C13H21NO3 |
| Molecular Weight | 239.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Cyclopentylacetyl)piperidine-3-carboxylic acid (CAS 926200-54-6) is a high-purity analytical reference standard with the molecular formula C13H21NO3 and a molecular weight of 239.31 g/mol.
1-(2-Cyclopentylacetyl)piperidine-3-carboxylic acid (C13H21NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-Cyclopentylacetyl)piperidine-3-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H21NO3 |
| Molecular Weight | 239.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Cyclopentylacetyl Standards
- 1-(2-Cyclopentylacetyl)piperidine-4-carboxylic acid (CAS 926226-43-9)
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- Cyclopentylacetyl chloride (CAS 1122-99-2)
- 6-[4-(2-Cyclopentylacetyl)-1-piperazinyl]-1,5-dihydro-1-methyl-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1311765-58-8)
Recommended Standards
- 1-(2,3-Dimethylcyclohexyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 953807-08-4)
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- 1-(3-(Aminomethyl)phenyl)-2-(p-tolyl)ethan-1-one (CAS 771583-55-2)
- 1-((3-Ethoxy-4-methoxybenzyl)amino)propan-2-ol (CAS 893580-06-8)
- 5-((4-Bromophenyl)thio)-1,3-diphenyl-1H-pyrazole-4-carbaldehyde (CAS 956183-52-1)
- 4-(Cyclopropylthio)aniline (CAS 1108608-41-8)
- 2-(tert-Butoxycarbonyl)-4-fluorobenzoic acid (CAS 2171942-46-2)
- 4-((4-(2-Methoxyphenyl)piperazin-1-yl)sulfonyl)aniline (CAS 71454-13-2)
- Ethyl[(1-methyl-1h-pyrazol-4-yl)methyl]amine dihydrochloride (CAS 1197620-46-4)
- 2-Methyl-4-(pentyloxy)aniline (CAS 41497-58-9)
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- 2-(Hydroxymethyl)-3-(prop-2-yn-1-yl)quinazolin-4(3H)-one (CAS 823235-13-8)
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