1858251-79-2 1-[(3-Phenylpropyl)sulfonyl]piperidine-3-carboxylic acid MFCD28954589 CAS 1858251-79-2
| CAS No. | 1858251-79-2 |
| Molecular Formula | C15H21NO4S |
| Molecular Weight | 311.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 311.40 g/mol gives 1858251-79-2 1-[(3-Phenylpropyl)sulfonyl]piperidine-3-carboxylic acid MFCD28954589 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1858251-79-2 1-[(3-Phenylpropyl)sulfonyl]piperidine-3-carboxylic acid MFCD28954589 (CAS 1858251-79-2), molecular formula C15H21NO4S and molecular weight 311.40 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1858251-79-2 1-[(3-Phenylpropyl)sulfonyl]piperidine-3-carboxylic acid MFCD28954589 (C15H21NO4S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H21NO4S |
| Molecular Weight | 311.40 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Phenylpropyl Standards
- 1-[(3-Phenylpropyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858255-04-5)
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Recommended Standards
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- ((4-(tert-Butyl)phenyl)sulfonyl)proline (CAS 286455-85-4)
- 1-tert-Butyl 3-methyl 4-(thiophen-3-yl)pyrrolidine-1,3-dicarboxylate (CAS 1803599-23-6)
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- 6-Chloro-2-ethylimidazo[1,2-a]pyridine-3-carboxylic Acid (CAS 1216142-18-5)
- 1-Bromo-2-((4-methylpentan-2-yl)oxy)cyclohexane (CAS 1249024-52-9)
- 2-(Methylthio)-N-(4-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)phenyl)nicotinamide (CAS 756863-04-4)
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- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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