diazomethane


diazomethane
the simplest diazo compound, CH=N=N; a toxic, yellow, explosive gas; used in analytical chemistry to convert carboxylic acids into their methyl esters for analysis via gas-liquid chromatography

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  • Diazométhane —       Géométrie et structure du diazométhane …   Wikipédia en Français

  • Diazomethane — Diazomethane …   Wikipedia

  • diazométhane — ● diazométhane nom masculin Composé CH2≅N2, obtenu par action de la potasse sur les nitrosamides. (Il est surtout employé comme agent de méthylation.) …   Encyclopédie Universelle

  • diazomethane — diazometanas statusas T sritis chemija formulė CH₂N₂ atitikmenys: angl. diazomethane rus. диазометан …   Chemijos terminų aiškinamasis žodynas

  • diazomethane — /duy az oh meth ayn, ay zoh /, n. Chem. a yellow, odorless, toxic, explosive gas, CH2N2, used chiefly as a methylating agent and in organic synthesis. [DIAZO + METHANE] * * * …   Universalium

  • diazomethane — di·azo·meth·ane (di az″o methґān) an extremely poisonous yellow gas, N2CH2, used in organic synthesis …   Medical dictionary

  • diazomethane — di·azo·methane …   English syllables

  • diazomethane — /daɪˌæzoʊˈmiθeɪn/ (say duy.azoh meethayn) noun an odourless, yellow gas, CH2N2, which is poisonous, used as a methylating agent in organic syntheses. {diazo + methane} …   Australian English dictionary

  • diazomethane — (ˈ)dī|a(ˌ)zō, ā(ˌ)zō+ noun Etymology: International Scientific Vocabulary diaz + methane : a yellow odorless poisonous explosive gaseous compound CH2N2 used chiefly as a methylating agent (as for converting organic acids into their methyl esters) …   Useful english dictionary

  • 334-88-3 — Diazométhane Diazométhane …   Wikipédia en Français


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