N-(3-Nitrophenyl)propionamide is primarily utilized in organic synthesis as an intermediate for the production of various pharmaceuticals and agrochemicals. Its nitro group makes it a valuable precursor in the synthesis of more complex compounds, particularly in the development of dyes and pigments. Additionally, it is employed in research settings for studying nitration reactions and the behavior of nitroaromatic compounds. Its role in the synthesis of active pharmaceutical ingredients (APIs) is notable, particularly in the creation of compounds with potential therapeutic properties.