Used primarily as an intermediate in organic synthesis, especially in the development of pharmaceutical compounds. Its structure supports the creation of bioactive molecules due to the presence of both electron-withdrawing nitro group and a sulfonyl moiety, which can enhance binding affinity in drug candidates. Commonly employed in the preparation of kinase inhibitors and antimicrobial agents. Also utilized in research settings for the design of novel receptor ligands, particularly in central nervous system drug discovery. The compound’s modular framework makes it valuable in combinatorial chemistry and high-throughput screening for lead optimization.