Used primarily in cross-coupling reactions, this compound serves as a key intermediate in the synthesis of pharmaceuticals and agrochemicals. Its boronate ester group enables Suzuki-Miyaura coupling, allowing efficient formation of carbon-carbon bonds with aryl or heteroaryl halides. This makes it valuable in drug discovery and development of functional materials. It is also employed in the preparation of conjugated organic molecules for use in optoelectronics and advanced polymers.