S-2474 is primarily used in the field of medical research, particularly in studies related to inflammation and pain management. It acts as a selective inhibitor of cyclooxygenase-2 (COX-2), an enzyme involved in the inflammatory process. This makes it a valuable compound for investigating the mechanisms of inflammation and developing potential therapeutic agents for conditions like arthritis and other inflammatory diseases. Additionally, its role in pain relief research contributes to the development of safer and more effective analgesics with fewer gastrointestinal side effects compared to non-selective COX inhibitors.