Category:
Intermediates&Fine Chemicals
CAS NO:
98437-23-1
Standard:
In-house Standards,
2-Benzothienylboronic acid is a heterocyclic organoboron compound primarily synthesized via halogen-metal exchange followed by quenching with trialkyl borates. It serves as a critical intermediate in cross-coupling reactions for advanced material synthesis. The molecular formula is C8H7BO2S and the CAS number is 16045-39-3.
Store under inert atmosphere at 2-8°C to prevent oxidation. Handle with appropriate PPE due to potential skin irritation. Not approved for direct clinical use; restricted to laboratory-scale research only.