V2EX aniline

Aniline

释义 Definition

aniline苯胺;一种常见的芳香胺(化学式 CHNH),为无色至淡黄色油状液体,常用于制造染料、橡胶助剂、药物与聚氨酯原料等。(也可指与苯胺有关的“苯胺类的/由苯胺制成的”,但最常用的是名词“苯胺”。)

发音 Pronunciation

/n..lin/

例句 Examples

Aniline is used to make dyes.
苯胺用于制造染料。

Workers must handle aniline carefully because prolonged exposure can be harmful.
工人必须小心处理苯胺,因为长期接触可能有害。

词源 Etymology

aniline一词通过法语 aniline 进入英语,最初与一种天然染料来源相关:19世纪人们从靛蓝(indigo)分解得到某些物质,并将其与当时称为 anil 的来源联系起来;后续化学研究中,“aniline”逐渐固定为对苯胺这一特定化合物的名称。该词的历史与近代合成染料工业的发展密切相关。

相关词 Related Words

文学作品 Literary Works

  • Thomas PynchonGravity’s Rainbow》(《万有引力之虹》):作品涉及化工与材料背景,出现包括苯胺染料等工业化学词汇。
  • Primo LeviThe Periodic Table》(《元素周期表》):以化学与工业经验为线索的散文体作品,涉及多种有机化学物质与相关术语(包括苯胺等工业化学语境中的词汇)。
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