Dichloromethanesulfonyl chloride CAS 41197-29-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41197-29-9 |
| Molecular Formula | CHCl3O2S |
| Molecular Weight | 183.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dichloromethanesulfonyl chloride (CAS 41197-29-9) pharmaceutical standards reference standard. Molecular formula: CHCl3O2S. Molecular weight: 183.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | CHCl3O2S |
| Molecular Weight | 183.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Recommended Standards
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- 2-[(TERT-BUTOXY)CARBONYL]-2-AZABICYCLO[2.1.1]HEXANE-1-CARBOXYLIC ACID (CAS 127926-24-3)
- (3-Methylcyclohexyl)(2-methylphenyl)methanone (CAS 1248127-98-1)
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- 8-Amino-2-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 870064-81-6)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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