Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) for central nervous system (CNS) drugs and anticonvulsants. Its structure allows for selective modification in drug design, enhancing metabolic stability and bioavailability. Also employed in the preparation of fluorinated analogs in medicinal chemistry due to the presence of fluorine, which can improve binding affinity and lipophilicity. Additionally, it serves as a building block in agrochemicals for creating herbicides and plant growth regulators.