1-Boc-4-(methylsulfonyl)piperidine CAS 189205-49-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 189205-49-0 |
| Molecular Formula | C11H21NO4S |
| Molecular Weight | 263.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Boc-4-(methylsulfonyl)piperidine (CAS 189205-49-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H21NO4S. Molecular weight: 263.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H21NO4S |
| Molecular Weight | 263.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Boc Standards
- n-(4-(Methylsulfonyl)benzyl)pyrimidin-2-amine (CAS 1241270-35-8)
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- 5-(Methylsulfonyl)-4-(m-tolyl)pyrimidin-2-amine (CAS 1708269-59-3)
- 4-(Methylsulfonyl)piperazine-1-sulfonyl chloride (CAS 1339024-98-4)
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- 2,5-Bis(methylsulfonyl)benzene-1,4-diamine (CAS 1678513-97-7)
- (3,5-Bis(methylsulfonyl)phenyl)methanol (CAS 849924-86-3)
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Recommended Standards
- (S)-2-((tert-Butoxycarbonyl)amino)-4-(ethylthio)butanoic acid 16947-91-4 8682AA C11H21NO4S (CAS 16947-91-4)
- (1R,2R)-2-Morpholinocyclohexyl methanesulfonate (CAS 1932783-68-0)
- Methyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-4-(methylsulfanyl)butanoate (CAS 167417-30-3)
- 3-(3,6-Dioxo-1,2,3,6-tetrahydropyridazin-1-yl)propanoic acid (CAS 4572-79-6)
- (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) dibenzenesulfonate (CAS 65540-85-4)
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- Tacrolimus impurity 51 (CAS CATO-C4X-130051)
- 2-Chloro-5-cyclopropoxypyridin-4-amine (CAS 1243356-80-0)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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