aniline
/an-l-in, -ahyn/US // ˈæn l ɪn, -ˌaɪn //UK // (ˈænɪlɪn, -ˌliːn) //
苯胺,苯胺类,胺,苯胺类药物
Definitions
n.名词 noun
- 1
- : Also called aniline oil, aminobenzine, phenylamine. Chemistry. a colorless, oily, slightly water-soluble liquid, C6H5NH2, usually derived from nitrobenzene by reduction: used chiefly in the synthesis of dyes and drugs.
adj.形容词 adjective
- 1
- : pertaining to or derived from aniline: aniline colors.
Examples
Aniline, dissolved in hot water, commonly known as water stain and used especially to stain mahogany, is the right kind.
Chromic acid gives a deep greenish or bluish-black precipitate with aniline and its salts:—2.
Aniline is a weak base, so that, although a solution be acid, some of the aniline distils over on heating.
Aniline, an′il-in, n. a product of coal-tar extensively used in dyeing and other industrial arts.
Aniline-red or cochineal-carmine may be added to improve the color of chopped or ground meats.
Level 3Browse all words →