Used primarily in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various biologically active molecules. Its structure, featuring a fluorophenyl group and a cyclobutyl ring, makes it valuable in the development of potential central nervous system (CNS) drugs, particularly those targeting neurological disorders. Researchers utilize it to explore interactions with specific receptors or enzymes in the brain, aiming to design novel therapeutic agents. Additionally, its hydrochloride form enhances solubility, facilitating its use in experimental studies and drug formulation processes.