Category:
Chiral Intermediates
CAS NO:
177490-82-3
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:White powder ;Molecular Formula:C8H9BO4Molecular Weight:179.96
4-Acetoxyphenyl boronic acid (CAS 125809-68-7, C8H9BO3) is a specialized organoboron intermediate synthesized via Suzuki-Miyaura coupling precursors. It serves as a critical building block in pharmaceutical manufacturing.
Store in airtight containers under inert atmosphere at controlled temperatures. Avoid moisture exposure to prevent hydrolysis. Handle with PPE due to potential respiratory and skin irritation risks.