Used in organic synthesis as a building block for more complex molecules, particularly in the development of pharmaceuticals and agrochemicals. It serves as a key intermediate in the production of compounds with potential biological activity, such as anti-inflammatory or antimicrobial agents. Additionally, it is employed in research to study indole derivatives, which are important in the development of drugs targeting neurological disorders. Its bromine and methyl groups make it a versatile reagent for further functionalization in medicinal chemistry.