Used as a key intermediate in the synthesis of fluorinated pharmaceuticals, particularly in the production of selective serotonin reuptake inhibitors (SSRIs) and other central nervous system agents. Its structure allows for further functionalization, making it valuable in building complex bioactive molecules. Commonly employed in medicinal chemistry for constructing aromatic frameworks with specific electronic and steric properties. Also utilized in the development of agrochemicals, where the chloro and fluoro substituents enhance biological activity and metabolic stability.