Used as a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical synthesis. Its boron-containing structure facilitates coupling with aryl halides under palladium catalysis, making it valuable for constructing biaryl systems found in active pharmaceutical ingredients. The electron-withdrawing trifluoroethoxy group enhances reactivity and stability, improving coupling efficiency in complex molecule assembly. Commonly employed in late-stage functionalization due to its tolerance of various functional groups and reliable performance in both research and industrial settings.