Sodium 2-bromoethanesulphonate CAS 4263-52-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 4263-52-9 |
| Molecular Formula | C2H4BrO3S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Sodium 2-bromoethanesulphonate (CAS 4263-52-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H4BrO3S Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H4BrO3S Na |
| Molecular Weight | 211.00 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Recommended Standards
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- Bis(4-chlorophenyl)iodonium hexafluorophosphate (CAS 60565-87-9)
- 2,7-Dimethyl-2H-indazole (CAS 58706-35-7)
- 1-(3,5-Dimethylisoxazol-4-yl)propan-1-one (CAS 117525-33-4)
- 2-Hydroxy-6-nitrobenzaldehyde (CAS 16855-08-6)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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