cis-3-Methyl-4-(phenylamino)-1-(phenylmethyl)-4-piperidinecarboxylic Acid Monosodium Salt CAS 147279-99-0
| CAS No. | 147279-99-0 |
| Molecular Formula | C20H24N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-3-Methyl-4-(phenylamino)-1-(phenylmethyl)-4-piperidinecarboxylic Acid Monosodium Salt (CAS 147279-99-0), molecular formula C20H24N2O2Na and molecular weight 347.41 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of cis-3-Methyl-4-(phenylamino)-1-(phenylmethyl)-4-piperidinecarboxylic Acid Monosodium Salt (C20H24N2O2Na) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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 cis-3-Methyl-4-(phenylamino)-1-(phenylmethyl)-4-piperidinecarboxylic Acid Monosodium Salt 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 | C20H24N2O2 Na |
| Molecular Weight | 347.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 4-(2',4'-Difluoro-[1,1'-biphenyl]-4-yl)-2-methylene-4-oxobutanoic acid (CAS 161692-81-5)
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- 3-Morpholinoisoxazole-5-carboxylic acid (CAS 1554401-30-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com