Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) for central nervous system (CNS) drugs and anti-inflammatory agents. Its structure allows for selective functionalization, making it valuable in constructing complex aromatic frameworks. Commonly employed in cross-coupling reactions and condensation processes to introduce fluorinated aromatic moieties, which can enhance metabolic stability and bioavailability in drug candidates. Also utilized in the preparation of fluorescent probes and agrochemicals due to its reactivity and ability to serve as a building block in multi-step organic syntheses.