Used primarily in the synthesis of pharmaceuticals and agrochemicals, this compound serves as a key intermediate. It is particularly valuable in the development of sulfonamide-based drugs, which are widely used for their antibacterial properties. Additionally, it finds application in the production of dyes and pigments due to its ability to introduce specific functional groups into organic molecules. Its nitro and sulfonamide groups make it a versatile building block in organic synthesis, enabling the creation of complex chemical structures. In research, it is employed to study reaction mechanisms and to develop new chemical entities with potential therapeutic or industrial uses.