Numéro CAS

CAS 1679-18-1 — 4-Chlorophenylboronic acid

4-Chlorophenylboronic acid is an aromatic organoboron compound widely used in Suzuki coupling reactions, a key process in pharmaceutical synthesis and organic chemistry. It serves as a versatile building block for creating carbon-carbon bonds in drug discovery and material science applications. This chemical has a CAS number of 1679-18-1, with the molecular formula C₆H₆BClO₂ and a molecular weight of 156.3746. It is stable at ambient storage conditions and carries no signal word, indicating low acute hazard. Molekula supplies 4-Chlorophenylboronic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.