Category:
Other Specialized Reagents
CAS NO:
768-35-4
Standard:
Chp,
3-Fluorophenylboronic acid is a key organoboron intermediate synthesized via halogen-lithium exchange or direct borylation of fluorobenzenes. Its molecular formula is C6H6BFO2 (CAS: 403-35-4), serving as a critical building block for cross-coupling reactions in pharmaceutical synthesis.
Store under inert atmosphere at 2-8°C to prevent hydrolysis. Use appropriate PPE including gloves and goggles; avoid inhalation of dust as it may cause respiratory irritation.