Category:
Chiral Intermediates
CAS NO:
5467-74-3
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:white powder ;Molecular Formula:C6H6BrO2Molecular Weight:200.8
4-Bromophenylboronic acid (CAS 1576-98-7, C6H6BBrO2) is a versatile organoboron intermediate synthesized via bromination of phenylboronic acid. It serves as a critical coupling partner in palladium-catalyzed cross-coupling reactions for complex molecule construction.
Store under inert atmosphere at 2-8°C to prevent oxidation. Avoid direct skin contact; use appropriate PPE due to potential irritant properties. Not intended for direct human consumption or clinical injection without rigorous purification.