Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) active agents. It is commonly employed in the production of antipsychotic and antidepressant drugs due to its structural compatibility with dopamine and serotonin receptor modulators. Its fluorinated aromatic group enhances binding affinity and metabolic stability in final drug compounds. Also utilized in research settings for designing novel bioactive molecules and in medicinal chemistry for structure-activity relationship (SAR) studies.