1-(Cyclohexanecarbonyl)piperidine-3-carboxylic acid CAS 436093-18-4
| CAS No. | 436093-18-4 |
| Molecular Formula | C13H21NO3 |
| Molecular Weight | 239.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(Cyclohexanecarbonyl)piperidine-3-carboxylic acid (C13H21NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 239.31 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(Cyclohexanecarbonyl)piperidine-3-carboxylic acid (CAS 436093-18-4), molecular formula C13H21NO3 and molecular weight 239.31 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(Cyclohexanecarbonyl)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.) | 2025 |
| Nitrogen Atoms | 1 |
Related Cyclohexanecarbonyl Standards
- 1-(Cyclohexanecarbonyl)piperidine-2-carboxylic acid (CAS 1101232-71-6)
- 1-(Cyclohexanecarbonyl)piperidine-4-carboxylic acid (CAS 436093-17-3)
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Recommended Standards
- 1-(4-Methoxyphenyl)-N-(4-methylbenzylidene)methanamine (CAS 41882-49-9)
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- 1-(Piperidine-1-carbonyl)piperidine-4-carboxamide (CAS 923106-63-2)
- 1-(4-(Dimethylamino)phenyl)-2-phenylethanone (CAS 97606-39-8)
- 5-Oxo-5H-thiazolo[3,2-a]pyrimidine-7-carboxylic acid (CAS 890092-89-4)
- N,N,1,1,2,2,3,3,4,4,4-undecadeuteriobutan-1-amine (CAS 748123-28-6)
- 4-{[3-(3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidine (CAS 1400540-19-3)
- 1-(1-Ethoxyethyl)-3,4-diiodo-1H-pyrazole (CAS 1639858-70-0)
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