Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of selective serotonin reuptake inhibitors (SSRIs) and other central nervous system (CNS) active compounds. Its structure supports the creation of potent bioactive molecules due to the presence of fluorine atoms, which enhance metabolic stability and binding affinity. Commonly employed in medicinal chemistry for constructing indole-based drug candidates targeting neurological disorders, inflammation, and certain cancers. Also utilized in research settings to develop novel heterocyclic compounds with improved pharmacokinetic profiles.