Used in pharmaceutical research as a key intermediate in the synthesis of serotonin receptor modulators. Shows potential in the development of central nervous system agents, particularly for treating neurological disorders such as depression, anxiety, and migraine. Also employed in the creation of novel indole-based compounds for anticancer screening due to its ability to interact with cellular signaling pathways. Commonly utilized in medicinal chemistry for structure-activity relationship (SAR) studies involving fluorinated indoles.