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单词 nitroaniline
释义

nitroaniline

/ˌnʌɪtrəʊˈanɪliːn/ /ˌnʌɪtrəʊˈan(ə)liːn/ /ˌnʌɪtrəʊˈanɪlɪn/
(also nitraniline) Chemistry
noun
Each of three isomeric yellow or orange crystalline compounds, C6H4(NO2)(NH2), which are derivatives of aniline having a nitro group attached to the carbon ring, and are used in the manufacture of dyes; nitrophenylamine.
  • N-nitroaniline noun a pearly-white crystalline compound, NO2NHC6H5, isomeric with nitroaniline, but with the nitro group attached to the amine group; phenylnitramine..

Origin

Mid 19th century. From nitro- + aniline, perhaps after German Nitranilin.

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更新时间:2024/11/13 13:56:36