Número de registro CAS

CAS 332154-58-2 — Ácido 3-clorocarbonilfenilborónico

3-Chlorocarbonylphenylboronic acid is an arylboronic acid derivative featuring a reactive acyl chloride group, widely used in Suzuki-Miyaura cross-coupling reactions and pharmaceutical intermediate synthesis. This compound has a CAS number of 332154-58-2, molecular formula C6H4(COCl)B(OH)2, and a molecular weight of 184.38. It must be stored between 2 to 8°C and is classified with the signal word "Danger." Molekula supplies 3-Chlorocarbonylphenylboronic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.