Category:
Other Specialized Reagents
CAS NO:
40673-25-4
Standard:
In-house Standards,
| Chemical Name: | 4-Chloro-2-hydroxypyridine |
| Molecular Formula: | C5H4ClNO |
| Formula Weight: | 129.54 |
| CAS No.: | 40673-25-4 |
4-Chloro-2-hydroxypyridine (CAS: 1690-58-2) is a key heterocyclic intermediate with formula C5H4ClNO. It is synthesized via chlorination of 2-hydroxypyridine or direct chlorination of pyridine derivatives under controlled conditions.
Store in a cool, dry, ventilated area away from oxidizers. Use appropriate PPE including gloves and eye protection; avoid inhalation of dust or vapors.