noun /ˌæs.ɪˈtæl.dəˌhaɪd/
An organic compound (CHCHO). Sometimes called ethanal or acetic aldehyde. See aldehyde.

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  • Acetaldehyde — Acetaldehyde …   Wikipedia

  • acétaldéhyde — ● acétaldéhyde nom masculin Composé chimique CH3―CH≅O, dérivant de l alcool éthylique par oxydation ménagée ou de l acétylène par hydratation. (C est un intermédiaire essentiel de l industrie chimique, conduisant à l acétate de vinyle, à l acide… …   Encyclopédie Universelle

  • Acetaldehyde — Ac et*al de*hyde, n. Acetic aldehyde. See {Aldehyde}. [1913 Webster] …   The Collaborative International Dictionary of English

  • acetaldehyde — [as΄et al′də hīd΄] n. [contr. < acetic aldehyde] a colorless, soluble, flammable, liquid aldehyde, CH3CHO, formed by the oxidation of ethylene: used as a solvent and as a raw material in making many organic compounds …   English World dictionary

  • Acétaldéhyde — Éthanal Éthanal Formule semi développée de l éthanal Général Nom IUPAC éthanal …   Wikipédia en Français

  • acetaldehyde — /as i tal deuh huyd /, n. Chem. a volatile, colorless, water soluble liquid, C2H4O, having a pungent, fruitlike odor: used chiefly in the silvering of mirrors and in organic synthesis. Also called ethanal. [1875 80; ACET + ALDEHYDE] * * * ▪… …   Universalium

  • acetaldehyde — Aldehyde Al de*hyde ([a^]l d[ e]*h[imac]d), n. [Abbrev. fr. alcohol dehydrogenatum, alcohol deprived of its hydrogen.] 1. (Chem.) A colorless, mobile, and very volatile liquid obtained from alcohol by certain processes of oxidation. [1913… …   The Collaborative International Dictionary of English

  • acetaldehyde — acetaldehidas statusas T sritis chemija formulė CH₃CHO atitikmenys: angl. acetaldehyde rus. ацетальдегид; уксусный альдегид ryšiai: sinonimas – etanalis …   Chemijos terminų aiškinamasis žodynas

  • acetaldehyde — noun Etymology: International Scientific Vocabulary Date: 1877 a colorless volatile water soluble liquid aldehyde C2H4O used chiefly in organic synthesis …   New Collegiate Dictionary

  • acetaldehyde — An intermediate in yeast fermentation of carbohydrate and in alcohol metabolism. It is a central agent for the toxic effects of ethanol. SYN: acetic aldehyde, ethanal. activated a. the activated form of a. that is formed during the …   Medical dictionary

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