Used as a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in the synthesis of complex organic molecules. Its boronate ester group facilitates palladium-catalyzed coupling with aryl or vinyl halides, making it valuable in pharmaceutical and agrochemical research for constructing conjugated systems and heterocyclic frameworks. Stable and easy to handle, it allows for efficient and selective transformations under mild conditions.