Aniline is an organic compound with the formula . Aniline (data page)
Aniline may also refer to: Mauveine (also known as aniline dye), the first synthetic organic dye Aniline leather, leather treated with aniline as a dye Aniline Yellow, a yellow azo dye and an aromatic amine Aniline Blue WS, a mixture of methyl blue and water blue Aniline point, the temperature at which equal volumes of aniline and diesel oil are completely miscible
See also ANLN or anillin, a protein