Used in pharmaceutical research as a key intermediate for developing bioactive molecules, particularly in the synthesis of kinase inhibitors. Shows potential in anti-inflammatory and anticancer applications due to its ability to modulate specific cellular signaling pathways. Also employed in the design of selective receptor antagonists, making it valuable in neuropharmacology studies. Its sulfonamide and chlorophenyl groups enhance binding affinity to target proteins, improving drug efficacy in preclinical models.