Category:
Chiral Intermediates
CAS NO:
56187-37-2
Standard:
In-house Standards,
/
3,5-Dichloro-4-pyridone-N-acetic acid (CAS: 101769-28-6) is a key heterocyclic intermediate with molecular formula C7H5Cl2NO3. It is synthesized via chlorination of 4-pyridone followed by N-alkylation with chloroacetic acid. This compound serves as a critical scaffold in pharmaceutical manufacturing.
Store in a cool, dry, well-ventilated area away from oxidizers. Use appropriate PPE to prevent skin contact and inhalation. Not approved for direct human clinical use; handling requires industrial safety protocols.