Aniline
Anilina · Anilina · Anilin · Анилин · Anilina · 苯胺 · アニリン · أنيلين · Anilin · Анилин · Ανιλίνη · آنیلین
| CAS | 62-53-3 |
|---|---|
| EC | 200-539-3 |
| UN | 1547 |
| Formula | C6H7N |
| Molar mass | 93.13 g/mol |
| LEL | 1.2 % vol |
| UEL | 11.0 % vol |
| Flash point | 75 °C |
| Autoignition temperature | 615 °C |
| Temperature class | T1 |
| Gas group | IIA |
| Relative density of the gas or vapour (air = 1) | 3.22 |
| GHS | Danger · H301, H311, H317, H318, H331, H341, H351, H372, H400 |
Aniline is a primary arylamine in which an amino functional group is substituted for one of the benzene hydrogens. It is a member of anilines and a primary arylamine. Aniline appears as a yellowish to brownish oily liquid with a musty fishy odor. Melting point -6 °C; boiling point 184 °C; flash point 158 °F. Denser than water (8.5 lb / gal) and slightly soluble in water.