Used primarily in organic synthesis as a building block for cross-coupling reactions, especially in Suzuki-Miyaura coupling. Its boronate ester group enables efficient carbon-carbon bond formation, making it valuable in the development of pharmaceuticals, agrochemicals, and advanced materials such as organic semiconductors. The presence of an amine group allows for further functionalization, facilitating the construction of complex aromatic and heteroaromatic systems. Commonly employed in research settings for the synthesis of conjugated molecules and fluorescent dyes.