3-Sulfobenzaldehyde Sodium Salt CAS 5330-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5330-48-3 |
| Molecular Formula | C7H6O4S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Sulfobenzaldehyde Sodium Salt (CAS 5330-48-3) pharmaceutical standards reference standard. Molecular formula: C7H6O4S Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6O4S Na |
| Molecular Weight | 209.17 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.) | 1958 |
| Sulfur Atoms | 1 |
Related Sulfobenzaldehyde Standards
Recommended Standards
- 2-(4-Ethylphenyl)-1H-imidazole (CAS 164062-69-5)
- 1-(2-Hydroxyethyl)-1h-pyrazole-4-carbonitrile (CAS 149139-42-4)
- Methyl 5-amino-2-bromo-4-chlorobenzoate (CAS 929524-50-5)
- N,α-Dimethyl-3-pyridineethanamine (CAS 1017125-18-6)
- 5-(2-chloro-3,4-dimethoxyphenyl)-2H-1,2,3,4-tetrazole (CAS 1630742-73-2)
- Methyl 5-ethyl-7-(4-methoxyphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 725217-20-9)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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