N-(2-Nitrophenyl)acetamide is primarily used in organic synthesis as an intermediate for the production of various pharmaceuticals and dyes. It serves as a key building block in the synthesis of compounds like antipyrine derivatives, which are known for their analgesic and anti-inflammatory properties. Additionally, it is utilized in the preparation of azo dyes, which are widely applied in the textile industry for coloring fabrics. Its nitro group makes it a valuable precursor in chemical reactions, particularly in reduction processes to form amines, which are further used in the synthesis of more complex organic molecules.