3-bromo-1-methanesulfonylpyrrolidine CAS 1536789-90-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1536789-90-8 |
| Molecular Formula | C5H10BrNO2S |
| Molecular Weight | 228.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-bromo-1-methanesulfonylpyrrolidine (CAS 1536789-90-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H10BrNO2S. Molecular weight: 228.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H10BrNO2S |
| Molecular Weight | 228.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 3-(4-Bromophenoxy)-N,N-dimethylpropan-1-amine (CAS 76579-64-1)
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- Bis(3,5-diiodosalicylato)copper (CAS 14040-04-1)
- 5-((1H-1,2,4-Triazol-1-yl)methyl)-2,4-dimethylbenzaldehyde (CAS 894365-26-5)
- Ibrutinib Impurity 39 (CAS CATO-C4X-106439)
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com