Used as a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical synthesis. Its boronic ester functionality reacts efficiently with aryl or vinyl halides under palladium catalysis, making it valuable for constructing complex organic molecules. The carboxylic acid group allows further functionalization or conjugation, useful in drug development and bioactive molecule design. Stable and compatible with various functional groups, it supports high-yield transformations in both research and industrial settings.