Nitro compounds are organic compounds that contain one or more nitro groups, which are represented as –NO2. These groups consist of a nitrogen atom bonded to two oxygen atoms, one of which is connected by a double bond. Nitro compounds are often used in the production of explosives, dyes, and pharmaceuticals due to their unique chemical properties. Common examples of nitro compounds include nitroglycerin, used in explosives, and nitrobenzene, which is used as a solvent and in the manufacture of aniline dyes. The presence of the nitro group can significantly affect the reactivity and stability of the compound, making them important in various chemical processes.