diazomethane

名词 n.

英文释义

名词 n.
  1. the simplest diazo compound, CH₂=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 countable,uncountable

词形变化

diazomethanes plural
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