Used in pharmaceutical research as a key intermediate in the development of anti-inflammatory and analgesic agents. Its structure supports activity as a selective COX-2 inhibitor, making it valuable in designing drugs with reduced gastrointestinal side effects. Also explored for its potential in treating neurodegenerative conditions due to anti-inflammatory properties. Commonly employed in synthetic pathways to modify sulfonamide-based bioactive molecules for improved metabolic stability and binding affinity.