Sodium 3-sulfonatobenzoate hydrate CAS 14995-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14995-40-5 |
| Molecular Formula | C7H4O5S 2*Na H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sodium 3-sulfonatobenzoate hydrate (CAS 14995-40-5) pharmaceutical standards reference standard. Molecular formula: C7H4O5S 2*Na H2O. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H4O5S 2*Na H2O |
| Molecular Weight | 241.17 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl 4-hydroxy-2-(hydroxymethyl)benzoate (CAS 864922-20-3)
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- 5-Hydroxy-2-(piperazin-1-ylmethyl)-4h-pyran-4-one dihydrochloride (CAS 1426290-68-7)
- tert-Butyl 9-benzyl-1-(hydroxymethyl)-3,9-diazaspiro[5.5]undecane-3-carboxylate (CAS 1706438-41-6)
- ([Imino(2-mercaptoanilino)methyl]amino)methanimidamide hydrochloride (CAS 41283-83-4)
- CAS 2253743-34-7 (CAS 2253743-34-7)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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