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. Commonly employed in pharmaceutical and agrochemical research for constructing biaryl compounds. Its boronate ester group facilitates palladium-catalyzed coupling with aryl halides under mild conditions. Stable and easy to handle, making it suitable for automated synthesis and high-throughput screening. Also utilized in the development of functional materials such as organic semiconductors and liquid crystals.