Category:
Chiral Intermediates
CAS NO:
89466-08-0
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:White to off-white powder ;Molecular Formula:C6H7BO3Molecular Weight:137.93
2-Hydroxyphenylboronic acid (CAS: 109-47-5, C6H7BO3) is a key organic boron intermediate synthesized via hydroxymethylation of phenol followed by borylation. It serves as a critical scaffold in Suzuki-Miyaura cross-coupling reactions for constructing biaryl structures.
Store in sealed containers under inert atmosphere at -20°C to prevent oxidation. Use appropriate PPE including nitrile gloves and safety goggles; avoid inhalation of dust or skin contact due to potential irritancy.