Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the production of active pharmaceutical ingredients (APIs) for drugs targeting inflammation and central nervous system disorders. Its structure allows for selective functionalization, making it valuable in creating complex organic molecules. Also employed in the development of agrochemicals, such as herbicides and fungicides, due to its ability to enhance bioactivity. Commonly utilized in research laboratories for building fluorinated and chlorinated aromatic compounds in medicinal chemistry.