Used as a key intermediate in Suzuki-Miyaura cross-coupling reactions for the synthesis of biologically active compounds, particularly in pharmaceutical and agrochemical research. Its boronic acid group enables efficient carbon-carbon bond formation with aryl or heteroaryl halides, facilitating the construction of complex pyridine-based structures. The presence of methylthio and trifluoromethyl groups enhances electronic and metabolic stability, making it valuable in the development of drug candidates targeting central nervous system disorders, inflammation, and infectious diseases. Also employed in the preparation of functional materials and ligands for catalysis.