Used primarily in organic synthesis as a building block for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds. Its boronate ester group readily reacts with aryl or vinyl halides in the presence of a palladium catalyst, making it valuable for constructing biaryl and conjugated systems found in pharmaceuticals, agrochemicals, and advanced materials. The methyl ester functionality allows for further derivatization, such as hydrolysis to the corresponding carboxylic acid or use in peptide coupling reactions. Its stability and reactivity profile make it suitable for multi-step synthesis in drug discovery and development.