Número de registro CAS

CAS 98437-23-1 — Ácido 2-borónico de benzo(b)tiófeno

Benzo(b)thiophene-2-boronic acid is a boronic acid compound used in Suzuki-Miyaura cross-coupling reactions for synthesizing biaryl and heteroaryl compounds in pharmaceutical and materials research. It has a CAS number of 98437-23-1, molecular formula C8H7BO2S, and a molecular weight of 178.02 g/mol. It is stable at ambient temperature and should be handled with caution due to its warning signal word. Molekula supplies Benzo(b)thiophene-2-boronic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.