Used primarily as an intermediate in the synthesis of psychoactive substances, particularly in the production of certain hallucinogenic phenethylamines. It serves as a key precursor in clandestine chemistry for compounds like 2C-C, due to the presence of the dimethoxy and chloro substituents that are characteristic of this class of psychedelics. Its acetylated amine group stabilizes the molecule during synthesis, allowing for further chemical modifications before deprotection and final product formation. Limited to research and forensic interest, with no approved pharmaceutical or industrial applications.