Category:
Other Fine Chemicals
CAS NO:
143418-49-9
Standard:
In-house Standards,
HPLC≥98%
3,4,5-Trifluorophenylboronic acid (CAS: 106289-78-7) is a specialized organic intermediate featuring a trifluoromethyl-substituted phenyl ring. Synthesized via lithiation followed by boric acid quenching, it serves as a key building block in cross-coupling reactions.
Store under inert atmosphere at 2-8°C to prevent oxidation. Personnel must wear appropriate PPE including nitrile gloves and eye protection due to potential skin irritation and respiratory hazards.