Category:
Intermediates&Fine Chemicals
CAS NO:
26576-46-5
Standard:
USP,
5-Acetoacetamidobenzimidazolone is a key heterocyclic intermediate synthesized via condensation of 5-amino-1H-benzimidazolone with acetic anhydride. Its molecular formula is C10H9N3O3, though specific CAS registration requires verification against current regulatory databases.
Store in a cool, dry place away from incompatible oxidizers. Personnel must wear appropriate PPE including gloves and eye protection during handling to prevent skin irritation or inhalation hazards.