1-[(3-acetylphenyl)sulfonyl]-4-phenylpiperidine-4-carboxylic acid CAS 793727-35-2
| CAS No. | 793727-35-2 |
| Molecular Formula | C20H21NO5S |
| Molecular Weight | 387.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-[(3-acetylphenyl)sulfonyl]-4-phenylpiperidine-4-carboxylic acid (C20H21NO5S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 387.45 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-[(3-acetylphenyl)sulfonyl]-4-phenylpiperidine-4-carboxylic acid (CAS 793727-35-2) is a high-purity analytical reference standard with the molecular formula C20H21NO5S and a molecular weight of 387.45 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-[(3-acetylphenyl)sulfonyl]-4-phenylpiperidine-4-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H21NO5S |
| Molecular Weight | 387.45 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- N-(4-acetylphenyl)-2-(2-phenyladamantan-2-yl)acetamide (CAS 400083-39-8)
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Recommended Standards
- 1-((1-Cyanocyclohexyl)amino)-1-oxopropan-2-yl 2-(benzo[d]oxazol-2-ylthio)acetate (CAS 876933-26-5)
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- 2-((4-Nitrobenzyl)thio)-4,5-diphenyl-1H-imidazole (CAS 328281-63-6)
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- N-(4-Methoxybenzyl)-2-methylprop-2-en-1-amine (CAS 1226044-29-6)
- 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indazole-5-carbonitrile (CAS 2377609-00-0)
- 3-Bromo-6-(difluoromethyl)-4-iodopyridin-2-amine (CAS 1804722-89-1)
- Ethyl 2-cyano-2-(1,4-dioxaspiro[4.5]Decan-8-ylidene)acetate (CAS 60356-11-8)
- Ethyl 2-methyl-6-trifluoromethylnicotinate (CAS 1233513-21-7)
- 2-Methoxy-5-nitropyridin-4-ol (CAS 1374652-16-0)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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