Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) where fluorinated aromatic compounds enhance metabolic stability and bioavailability. Its structure supports fine-tuning of electronic and steric properties in drug molecules. Also employed in the preparation of agrochemicals and specialty organic compounds requiring specific substitution patterns on aromatic rings. The carboxylic acid functionality allows for easy derivatization, enabling peptide coupling or ester formation in multi-step synthetic routes.