Used in organic synthesis as an intermediate for the preparation of more complex molecules. It is particularly valuable in the development of pharmaceuticals, where it can serve as a building block for active pharmaceutical ingredients (APIs). The nitro group on the phenyl ring makes it a useful precursor for further chemical modifications, such as reduction to an amine or substitution reactions. Additionally, it can be employed in the study of enzyme inhibitors or receptor ligands due to its structural features. Its sulfonyl group also makes it a potential candidate for designing sulfonamide-based drugs, which are known for their antibacterial and diuretic properties.