8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid CAS 483-84-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 483-84-1 |
| Molecular Formula | C10H6N2O8S |
| Molecular Weight | 314.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid (CAS 483-84-1) pharmaceutical standards reference standard. Molecular formula: C10H6N2O8S. Molecular weight: 314.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H6N2O8S |
| Molecular Weight | 314.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Methoxy-3-((2,3,5,6-tetrafluorophenoxy)methyl)benzaldehyde (CAS 438219-32-0)
- N-(2,4-dichlorophenyl)-1-(2-(ethylthio)-1-methyl-1H-imidazol-5-yl)methanimine (CAS 320423-10-7)
- 4-(Benzyloxy)-3-fluoro-5-(trifluoromethyl)benzoic acid (CAS 2635937-64-1)
- 6-Chloroquinoline-2-carbonitrile (CAS 52313-35-6)
- 5-Amino-1-(4-chlorophenyl)-1H-pyrazole-4-carboxamide (CAS 50427-79-7)
- Pramipexole Impurity 52 (CAS 1254579-15-1)
- Benzyl (R)-2-(aminomethyl)piperidine-1-carboxylate (CAS 1217642-55-1)
- 4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-c]pyridine, 97% (CAS 871726-74-8)
- 4-(Difluoromethyl)-2,6-dimethoxynicotinaldehyde (CAS 1806046-14-9)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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