Used as a key intermediate in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions, which are widely employed in the pharmaceutical and agrochemical industries to form carbon-carbon bonds. Its boronic ester group facilitates efficient coupling with aryl or vinyl halides, enabling the production of complex molecules. Commonly applied in the development of active pharmaceutical ingredients (APIs) and fine chemicals. Also utilized in material science for creating advanced organic materials and polymers. Its stability and reactivity make it a valuable reagent in research and industrial applications.