Category:
Chiral Intermediates
CAS NO:
237429-33-3
Standard:
In-house Standards,
;Chemical Purity0.95 ;Appearance:off-white to yellow powder ;Molecular Formula:C6H7BO2SMolecular Weight:153.99
4-Mercaptophenylboronic acid (CAS: 15629-30-2, Formula: C6H7BO2S) is a specialized organoboron intermediate synthesized via thiolation of phenylboronic acid derivatives. It serves as a critical building block for heterocyclic synthesis.
Store under inert atmosphere at -20°C to prevent oxidation. Use appropriate PPE due to potential skin sensitization and toxicity; avoid inhalation of dust.