Used in pharmaceutical research as a key intermediate in the synthesis of kinase inhibitors, particularly targeting receptor tyrosine kinases involved in cancer cell proliferation. Shows potential in the development of anticancer agents due to its ability to modulate signaling pathways in tumor cells. Also employed in structure-activity relationship (SAR) studies to optimize potency and selectivity in drug candidates. Its fluorinated and chlorinated aromatic framework enhances binding affinity and metabolic stability in lead compounds.