Sodium 4-(1h-tetrazol-1-yl)benzenesulfonate CAS 205383-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 205383-46-6 |
| Molecular Formula | C7H5N4O3S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sodium 4-(1h-tetrazol-1-yl)benzenesulfonate (CAS 205383-46-6) pharmaceutical standards reference standard. Molecular formula: C7H5N4O3S Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5N4O3S Na |
| Molecular Weight | 248.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4,5-Dihydroxy-7,10,13,16,19-docosapentaenoic Acid (CAS 845673-67-8)
- 3-(2-Thienyl)-1H-indole-2-carboxylic acid (CAS 1220027-01-9)
- Perampanel impurity 47 (CAS CATO-C4X-243047)
- (3-Bromophenyl)(p-tolyl)methanone (CAS 102092-51-3)
- Ethyl 3-(pyrazin-2-yl)-1H-1,2,4-triazole-5-carboxylate (CAS 1344335-45-0)
- 1-[3-(Methylsulfonyl)phenyl]cyclopropanecarboxylic Acid (CAS 1314735-23-3)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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