2-Nitronicotinamide is primarily utilized in the field of organic synthesis as a versatile intermediate. It plays a significant role in the development of pharmaceuticals, particularly in the synthesis of compounds with potential therapeutic properties. Its structure allows it to participate in various chemical reactions, making it valuable for creating complex molecules. Additionally, it is explored in research for its potential applications in designing enzyme inhibitors, which can be useful in treating diseases by targeting specific biological pathways. Its nitro group also makes it a candidate for studies in redox chemistry and material science.