Category:
Chiral Intermediates
CAS NO:
6296-53-3
Standard:
In-house Standards,
stock
3-Acetamidophthalic anhydride (CAS: 104-25-6, C11H7NO5) is a key pharmaceutical intermediate synthesized via the acetylation of phthalic anhydride. It serves as a critical precursor for the industrial production of various sulfa drugs and antibiotics.
Store in a cool, dry, well-ventilated area away from moisture to prevent hydrolysis. Use appropriate PPE including gloves and goggles during handling due to potential skin irritation. Do not use in direct human consumption without further processing.