Used as an intermediate in the pharmaceutical industry for synthesizing bioactive compounds, particularly those acting on the central nervous system, such as stimulants or certain antidepressants. It serves as a building block for active ingredients in medicinal compounds due to its amine functionality and aromatic structure. The hydrochloride salt form enhances stability and solubility, making it suitable for further chemical transformations. Also used in organic chemistry research to develop complex derivatives that may lead to new drugs. Due to its potential for misuse, it should be handled and used under strict control.