Used primarily in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various biologically active molecules. Its structure, featuring a piperazine ring and a fluoroethyl group, makes it valuable in the development of potential therapeutic agents, particularly in the field of central nervous system (CNS) drugs. Researchers utilize it to explore modifications that enhance drug efficacy, selectivity, and pharmacokinetic properties. Additionally, it plays a role in the creation of radiolabeled compounds for imaging studies, aiding in the understanding of disease mechanisms and drug interactions.