Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of selective serotonin reuptake inhibitors (SSRIs) and other central nervous system agents. Its structure supports the creation of bioactive molecules with enhanced metabolic stability and receptor binding affinity. Also employed in the preparation of agrochemicals and functional materials due to its electron-rich aromatic framework and fluorine substitution, which can improve lipophilicity and bioavailability in final active compounds.