1-((4-Chlorophenyl)sulfonyl)piperidine CAS 22771-98-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22771-98-8 |
| Molecular Formula | C11H14ClNO2S |
| Molecular Weight | 259.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((4-Chlorophenyl)sulfonyl)piperidine (CAS 22771-98-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H14ClNO2S. Molecular weight: 259.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H14ClNO2S |
| Molecular Weight | 259.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 6-Chloro-2-methyl-2H-pyrazolo[4,3-c]pyridine (CAS 1956327-01-7)
- 2-(4-Methylphenyl)-2H-1,2,3,4-tetrazole-5-carboxylic acid (CAS 65251-30-1)
- 1-(2,6-dichloro-4-(perfluoropropan-2-yl)phenyl)-1H-pyrazole (CAS 2007916-01-8)
- α-(N-Methyl-N-ethylamino)butyrophenone-d3 Hydrochloride (1.0mg/ml in Acetonitrile) (CAS 1794737-35-1)
- 7-Bromo-5-fluoro-2,2-dimethylchroman-4-one (CAS 1427501-50-5)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com