Used as an intermediate in the synthesis of biologically active compounds, particularly in pharmaceuticals targeting central nervous system disorders. Its fluorinated aryl structure enhances binding selectivity and metabolic stability, making it valuable in drug development. Commonly employed in the preparation of protease inhibitors and antiviral agents due to its rigid cyclopropane scaffold and electron-withdrawing fluorine substituents. Also utilized in agrochemicals for improving the potency and environmental stability of active ingredients.