Category:
Chiral Intermediates
CAS NO:
128376-64-7
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:White to off-white powder ;Molecular Formula:C13H17BO3Molecular Weight:232.08
4-Formylphenylboronic acid pinacol cyclic ester (CAS 125709-86-6, C13H17BO4) is a specialized organoboron intermediate synthesized via Suzuki-Miyaura coupling precursors. It serves as a protected formyl source for fine chemical manufacturing.
Store under inert atmosphere at controlled temperatures to prevent hydrolysis. Use appropriate PPE including gloves and eye protection due to potential skin irritation and respiratory hazards during handling.