Nifuratel Impurity 26 CAS 2493-04-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2493-04-1 |
| Molecular Formula | C5H5NO4 |
| Molecular Weight | 143.10 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Nifuratel Impurity 26 (CAS 2493-04-1) pharmacopoeial impurity standards reference standard. Molecular formula: C5H5NO4. Molecular weight: 143.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H5NO4 |
| Molecular Weight | 143.10 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Nifuratel Standards
Recommended Standards
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- 6-Bromo-8-chloro-2-oxo-2H-chromene-3-carboxylic acid (CAS 1243538-50-2)
- 1-(2-Chlorophenyl)propan-1-amine (CAS 40023-85-6)
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