5-Formyl-2-hydroxybenzenesulfonic acid CAS 29848-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29848-93-9 |
| Molecular Formula | C7H6O5S |
| Molecular Weight | 202.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Formyl-2-hydroxybenzenesulfonic acid (CAS 29848-93-9) pharmaceutical standards reference standard. Molecular formula: C7H6O5S. Molecular weight: 202.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6O5S |
| Molecular Weight | 202.18 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.) | 1965 |
| Sulfur Atoms | 1 |
Related Formyl Standards
- 2-Formyl-5-hydroxybenzenesulfonic acid (CAS 106086-27-5)
- 2-(3-Formyl-1H-indol-1-yl)acetamide (CAS 312973-43-6)
- 2-(2-Formyl-1H-pyrrol-1-yl)thiophene-3-carbonitrile (CAS 68593-68-0)
- 6-formyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid (CAS 15811-14-0)
- 2-Formyl-5-hydroxybenzenesulfonamide (CAS 1243395-82-5)
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- 5-Formyl-2-(4-fluorophenyl)pyridine (CAS 135958-93-9)
- 3-Formyl-1-methyl-1H-indole-4-carboxylic acid (CAS 1019117-17-9)
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