Used as a key intermediate in the synthesis of biologically active compounds, particularly in pharmaceuticals targeting kinase inhibition. Its structure supports the development of selective inhibitors for protein kinases involved in cellular signaling pathways, making it valuable in cancer research and anti-inflammatory drug design. The compound’s sulfonamide linkage and aromatic framework enhance binding affinity to enzyme active sites. Additionally, it serves as a building block in medicinal chemistry for optimizing drug candidates due to its favorable electronic and steric properties.