This chemical is primarily utilized in pharmaceutical research and development, particularly in the synthesis of novel drug candidates. Its unique structure makes it a valuable building block in the creation of compounds targeting various biological pathways. It is often employed in the development of kinase inhibitors, which are crucial in treating diseases like cancer and inflammatory disorders. Additionally, its halogenated pyrrolopyridine core is explored for its potential in designing molecules with enhanced binding affinity and selectivity for specific protein targets. Researchers also investigate its use in radiopharmaceuticals, leveraging the iodine atom for imaging or therapeutic purposes in nuclear medicine.