Category:
Chiral Intermediates
CAS NO:
193978-23-3
Standard:
In-house Standards,
;Chemical Purity0.98 ;Appearance:White to off-white powder ;Molecular Formula:C10H15BO2SMolecular Weight:210.10
2-Thiopheneboronic acid pinacol ester is a specialized organoboron reagent used in palladium-catalyzed cross-coupling reactions. Its molecular formula is C10H15BO2S, with CAS No. 86799-64-6. This stable boronate ester facilitates the synthesis of complex heterocyclic structures under mild conditions.
Store in a cool, dry place under inert atmosphere to prevent hydrolysis. Avoid contact with skin and eyes; use appropriate PPE. Do not use in clinical settings directly as it is an industrial intermediate, not a drug substance.