Category:
Chiral Intermediates
CAS NO:
819058-34-9
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:白色至类白色固体 ;Molecular Formula:C12H17BFNO2Molecular Weight:237.07
4-Amino-3-fluorophenylboronic acid pinacol ester is a specialized organoboron intermediate used in cross-coupling reactions. Its molecular formula is C12H17BFNO2 and CAS number is 1256990-68-5. This compound is synthesized via palladium-catalyzed borylation of 4-amino-3-fluoroiodobenzene followed by pinacol protection.
Store under inert atmosphere at temperatures below -20°C to prevent hydrolysis. Use appropriate PPE including nitrile gloves and safety goggles due to potential respiratory irritation. Not intended for direct human consumption or clinical administration.