Category:
Intermediates&Fine Chemicals
CAS NO:
7082-71-5
Standard:
In-house Standards,
Isonicotinic anhydride is a critical heterocyclic intermediate synthesized via dehydration of isonicotinic acid. Its molecular formula is C10H6N2O3 (CAS: 547-89-7). This reagent serves as a specialized acylating agent in pharmaceutical synthesis.
Store under inert atmosphere at controlled temperatures to prevent hydrolysis. Strict PPE compliance is mandatory due to corrosive nature and potential respiratory hazards during handling.