dimethyl
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diméthyl- — ♦ Élément, de di et méthyle, utilisé en chimie pour indiquer la présence, dans une molécule, de deux substitutions par un radical méthyle. diméthyl ❖ ♦ Préfixe, utilisé en chimie, de di , et méthyle, indiquant la présence, dans une molécule, de… … Encyclopédie Universelle
Dimethyl — Di*meth yl, n. [Pref. di + methyl.] (Chem.) Ethane; sometimes so called because regarded as consisting of two methyl radicals. See {Ethane}. [1913 Webster] … The Collaborative International Dictionary of English
Dimethȳl — Dimethȳl, s. Äthan … Meyers Großes Konversations-Lexikon
Dimethyl — Dimethyl, s. Aethan … Lexikon der gesamten Technik
dimethyl — [dī meth′əl] adj. containing two methyl radicals … English World dictionary
dimethyl — ethane eth ane ([e^]th [=a]n), n. [From {Ether}.] (Chem.) A gaseous hydrocarbon, {C2H6}, forming a constituent of ordinary illuminating gas. It is the second member of the paraffin series, and its most important derivatives are common alcohol… … The Collaborative International Dictionary of English
Dimethyl sulfoxide — Dimethyl sulfoxide … Wikipedia
Dimethyl sulfate — Dimethyl sulfate … Wikipedia
Dimethyl fumarate — IUPAC name Dimethyl (E) butenedioate … Wikipedia
Dimethyl carbonate — Dimethyl carbonate … Wikipedia
Dimethyl sulfide — Dimethyl sulfide … Wikipedia
