Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of central nervous system (CNS) active compounds. Its structure supports the design of monoamine modulators, making it valuable in the research of antidepressants and anxiolytic drugs. The presence of the cyclopropane ring and fluorinated aromatic group enhances metabolic stability and blood-brain barrier penetration, which are desirable traits in neuropharmacology. It is also employed in medicinal chemistry for structure-activity relationship (SAR) studies due to its rigid framework and functional handle for derivatization.