Category:
Chiral Intermediates
CAS NO:
171364-80-0
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:off-white powder ;Molecular Formula:C14H19BO4Molecular Weight:262.11
4-Carbomethoxyphenylboronic acid pinacol ester is a versatile organoboron reagent widely used in Suzuki-Miyaura cross-coupling reactions. It serves as a stable precursor for introducing 4-carbomethoxyphenyl groups into complex molecular architectures. The compound features the molecular formula C12H15BO4 and CAS number 87968-50-3.
Store under inert atmosphere at temperatures below -20°C to prevent hydrolysis. Avoid contact with skin and eyes; wear appropriate PPE including nitrile gloves and safety goggles during handling. Do not ingest or inhale dust.