2-Sulfobenzoic acid hydrate CAS 123333-68-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123333-68-6 |
| Molecular Formula | C7H6O5S H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Sulfobenzoic acid hydrate (CAS 123333-68-6) pharmaceutical standards reference standard. Molecular formula: C7H6O5S H2O. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6O5S H2O |
| Molecular Weight | 220.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related Sulfobenzoic Standards
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- N1-[2-[Boc(methyl)amino]ethyl]-5-fluoro-N1-methyl-1,2-benzenediamine (CAS 2097165-02-9)
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- 4-Methoxy-2-methylbenzo[d]thiazole-5-carboxylic acid (CAS 457947-78-3)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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