Methyl 7-fluoro-1H-indole-2-carboxylate is primarily used in the field of pharmaceutical research and development. It serves as a key intermediate in the synthesis of various biologically active compounds, particularly those targeting neurological and psychiatric disorders. Its structure is often exploited to create molecules that interact with serotonin receptors, making it valuable in the design of potential antidepressants, anxiolytics, and antipsychotics. Additionally, it is utilized in medicinal chemistry for the development of novel anti-inflammatory and anticancer agents, owing to its indole core, which is a common motif in drug discovery. Researchers also explore its derivatives for their potential in treating neurodegenerative diseases, such as Alzheimer's and Parkinson's.