Isobutylamine
Isobutylamine is a branched primary aliphatic amine with the chemical formula C4H11N. Its structure features a four-carbon isobutyl substituent attached to an amino group, giving the common name 2-methylpropylamine. It is a colorless liquid at room temperature with a characteristic amine odor. As with other alkylamines, it behaves as a weak base and as a nucleophile in chemical reactions. It is partially miscible with water and soluble in many organic solvents.
Isobutylamine is typically produced commercially by reductive amination of isobutyraldehyde with ammonia, followed by hydrogenation to
Isobutylamine serves as a chemical intermediate in the synthesis of a variety of compounds, including pharmaceuticals,
Isobutylamine is a flammable liquid and can be irritating to skin, eyes, and the respiratory tract. It
Related simple alkylamines include n-butylamine and sec-butylamine, which share similar uses and hazards.