Used in pharmaceutical research as an intermediate in the synthesis of biologically active compounds, particularly those targeting the central nervous system, including the development of anti-inflammatory or anti-cancer drugs. Its structure, featuring a fluoromethyl group and an ester moiety, provides good solubility and cell membrane permeability, making it suitable for molecular-level studies and structural modifications to enhance drug efficacy. Commonly employed in medicinal chemistry for modifying core scaffolds to improve drug potency and metabolic stability. Also utilized in the preparation of receptor ligands targeting central nervous system disorders.