Category:
Active Pharmaceutical Ingredients
CAS NO:
6783-05-7
Standard:
In-house Standards,
E-Phenylethenylboronic acid is a specialized organoboron intermediate used in Suzuki-Miyaura cross-coupling reactions. Its core synthesis involves lithiation of styrene derivatives followed by quenching with trimethyl borate. Molecular Formula: C8H9BO2; CAS No.: 100445-67-2.
Store under inert atmosphere at -20°C to prevent oxidation. Handle in fume hoods with PPE due to potential respiratory irritation; avoid contact with strong oxidizers.