4-(Difluoromethyl)-6-hydroxy-3-iodopyridine-2-sulfonyl chloride CAS 1805058-38-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805058-38-1 |
| Molecular Formula | C6H3ClF2INO3S |
| Molecular Weight | 369.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(Difluoromethyl)-6-hydroxy-3-iodopyridine-2-sulfonyl chloride (CAS 1805058-38-1) pharmaceutical standards reference standard. Molecular formula: C6H3ClF2INO3S. Molecular weight: 369.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3ClF2INO3S |
| Molecular Weight | 369.51 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Difluoromethyl Standards
- 4-(Difluoromethyl)-3-hydroxy-6-iodopyridine-2-sulfonyl chloride (CAS 1805454-92-5)
- 4-(Difluoromethyl)-5-hydroxy-3-iodopyridine-2-sulfonyl chloride (CAS 1805537-65-8)
- 4-(Difluoromethyl)-6-hydroxy-2-iodopyridine-3-sulfonyl chloride (CAS 1805607-52-6)
- 2-(Difluoromethyl)-4-hydroxy-3-iodopyridine-6-sulfonyl chloride (CAS 1807071-42-6)
- (4-(Difluoromethyl)-6-iodo-5-(trifluoromethoxy)pyridin-3-yl)methanol (CAS 1804438-67-2)
- 4-(Difluoromethyl)-2-iodo-5-methoxy-3-(trifluoromethoxy)pyridine (CAS 1804644-17-4)
- 4-(Difluoromethyl)-5-iodo-3-methoxy-2-(trifluoromethoxy)pyridine (CAS 1804644-23-2)
- (4-(Difluoromethyl)-2-iodo-6-(trifluoromethoxy)pyridin-3-yl)methanol (CAS 1804743-97-2)
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