This compound is primarily utilized in the pharmaceutical industry as an intermediate in the synthesis of various active pharmaceutical ingredients (APIs). Its structure, featuring both an amino group and a benzonitrile moiety, makes it a valuable building block for developing compounds with potential biological activity. It is often employed in the preparation of chiral molecules, particularly in the production of drugs targeting the central nervous system, cardiovascular diseases, or other therapeutic areas. The hydrochloride salt form enhances its stability and solubility, facilitating its use in chemical reactions and formulations. Researchers also explore its potential in designing novel inhibitors or modulators for specific enzymes or receptors, contributing to drug discovery and development efforts.