Category:
Intermediates&Fine Chemicals
CAS NO:
1442437-21-9
Standard:
In-house Standards,
4,6-Dihydroxypyridazine-3-carboxylic acid (CAS 100925-78-6) is a specialized heterocyclic intermediate synthesized via oxidative cyclization of hydrazine derivatives. Its molecular formula is C5H4N2O4, serving as a critical scaffold for pharmaceutical research.
Store under inert atmosphere at 2-8°C to prevent degradation. Handle with appropriate PPE due to potential skin irritation; avoid inhalation of dust. Not approved for direct clinical use without further derivatization.