Category:
Prophylactic Biological Products
CAS NO:
NA
Standard:
In-house Standards,
5-Bromo-2-chloronicotinic acid methyl ester (CAS 104869-78-5) is a key heterocyclic intermediate with molecular formula C7H5BrClNO2. It is synthesized via selective bromination and esterification of nicotinic acid derivatives, serving as a critical building block in pharmaceutical manufacturing.
Store under inert atmosphere at temperatures below -20°C to prevent hydrolysis. Personnel must utilize PPE including nitrile gloves and fume hoods due to potential respiratory irritancy and skin sensitization risks during handling.