Used primarily in research settings as an intermediate for synthesizing pharmaceutical compounds. It shows relevance in the development of central nervous system agents, particularly those targeting neurological disorders such as depression and Parkinson’s disease. Its structure supports activity as a dopamine reuptake inhibitor, making it valuable in studying neurotransmitter regulation. Also employed in the preparation of selective enzyme inhibitors and receptor modulators due to its ability to cross the blood-brain barrier. Commonly utilized in medicinal chemistry for structure-activity relationship (SAR) studies to optimize drug candidates.