Methanesulfinic acid CAS 17696-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17696-73-0 |
| Molecular Formula | CH4O2S |
| Molecular Weight | 80.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methanesulfinic acid (CAS 17696-73-0) pharmaceutical standards reference standard. Molecular formula: CH4O2S. Molecular weight: 80.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | CH4O2S |
| Molecular Weight | 80.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
Recommended Standards
- Pyridine-4-d1 (CAS 10259-15-1)
- Pyridine-2-d1 (CAS 1807-97-2)
- Albendazole Impurity N14 (Calcium Cyanamide) (CAS 156-62-7)
- 3-Phenoxy-1,2-propanediol (CAS 538-43-2)
- Ethyl 8-(benzyl(methyl)amino)-6-chloroimidazo[1,2-b]pyridazine-3-carboxylate (CAS 2458811-65-7)
- Deferasirox Impurity 1 (CAS CATO-C4X-14381)
- (3S,4S)-1-Benzyl-4-(hydroxymethyl)piperidin-3-ol (CAS 1310359-06-8)
- 3-Bromo-4-methylbiphenyl (CAS 855255-82-2)
- 3-(4-Aminophenyl)propionic acid 4-aminobenzenepropanoic acid beta-(4-aminophenyl)propionic acid 3-(4-amino-phenyl)-propionic acid beta-(p-Aminophenyl)propionic acid b-(p-aminophenyl)-propionic acid 4-Aminohydrocinnamic acid 3-(4-aminophenyl)propanoic acid 2393-17-1 (CAS 2393-17-1)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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