1Nitrobutane

1-Nitrobutane is an organic compound with the chemical formula C4H9NO2. It is a clear, colorless liquid with a characteristic odor. As a nitroalkane, it features a nitro group (-NO2) attached to a four-carbon alkyl chain. It is an isomer of other nitrobutanes, such as 2-nitrobutane. 1-Nitrobutane is soluble in most organic solvents and has limited solubility in water. It has a boiling point of approximately 150-153 degrees Celsius.

This compound can be synthesized through various chemical reactions, often involving the nitration of butane or related precursors. Industrially, it might be produced as part of a mixture of nitroalkanes. 1-Nitrobutane finds applications as a solvent, particularly for resins and lacquers, due to its solvency properties. It can also serve as an intermediate in the synthesis of other organic chemicals, including amines and pharmaceuticals. In some contexts, it has been explored as a fuel additive. However, like many organic solvents, it should be handled with care due to potential flammability and health considerations.