Sodium 2,5-dibromobenzenesulfinate CAS 1135066-88-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1135066-88-4 |
| Molecular Formula | C6H3Br2O2S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sodium 2,5-dibromobenzenesulfinate (CAS 1135066-88-4) pharmaceutical standards reference standard. Molecular formula: C6H3Br2O2S Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3Br2O2S Na |
| Molecular Weight | 321.95 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-Bromo-3-cyano-4-fluorobenzenesulfonyl chloride (CAS 1805583-66-7)
- (S)-Ethyl 2-(1,3-dioxoisoindolin-2-yl)-3-(4-nitrophenyl)propanoate (CAS 98722-37-3)
- 7-methoxy-1,5-naphthyridin-4-amine (CAS 1823349-95-6)
- Epinastine Impurity 8 (CAS CATO-C4X-18408)
- 6-Bromo-7-fluoroisoquinolin-3-amine (CAS 2143040-28-0)
- 2-(4-(Prop-2-yn-1-yl)piperazin-1-yl)pyrimidine (CAS 922723-25-9)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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