2-Amino-6-sulfanylpyridine-3,5-dicarbonitrile CAS 111971-56-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111971-56-3 |
| Molecular Formula | C7H4N4S |
| Molecular Weight | 176.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Amino-6-sulfanylpyridine-3,5-dicarbonitrile (CAS 111971-56-3) pharmaceutical standards reference standard. Molecular formula: C7H4N4S. Molecular weight: 176.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H4N4S |
| Molecular Weight | 176.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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