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 enhanced metabolic stability and bioavailability in drug molecules. Commonly employed in fluorination chemistry to introduce fluorinated aromatic motifs, which can improve lipophilicity and binding affinity in target compounds. Also utilized in agrochemicals for the production of herbicides and insecticides due to its electron-withdrawing properties and environmental persistence. Suitable for use in liquid crystal formulations and in the preparation of specialty materials requiring thermal and chemical resistance.