V2EX propanol

Propanol

定义 Definition

Propanol 是一种含有三个碳原子的醇类有机化合物,化学式为 CHOH。它有两种异构体:1-丙醇(正丙醇)和 2-丙醇(异丙醇)。丙醇常用作溶剂、消毒剂和化工原料。

发音 Pronunciation

/pro.p.nl/

例句 Examples

Propanol is commonly used as a solvent in the pharmaceutical industry.
丙醇在制药工业中常被用作溶剂。

The chemist carefully measured the propanol before adding it to the reaction mixture, as even a slight excess could alter the final product's properties.
化学家在将丙醇加入反应混合物之前仔细量取,因为即使稍微过量也可能改变最终产品的性质。

词源 Etymology

Propanol 由两部分构成:prop- 来源于 propionic(丙酸的),而 propionic 源自希腊语 protos(第一)和 pion(脂肪),因为丙酸是最小的脂肪酸;后缀 -ol 是化学命名法中表示醇类(含羟基 -OH 的化合物)的标准后缀。整个词的意思即"含三个碳的醇"。

相关词汇 Related Words

文学与学术引用 Literary & Academic References

  • 《化学原理》(Principles of Chemistry)德米特里门捷列夫(Dmitri Mendeleev)在讨论醇类化合物的性质时提及丙醇等低碳醇的物理化学特性。
  • 《有机化学》(Organic Chemistry)莫里森与博伊德(Morrison & Boyd)的经典教材中,丙醇作为醇类的典型代表被反复引用,用于讲解异构体、氢键和反应机理。
  • 在现代化学文献和工业化学手册中,propanol 是讨论溶剂体系、消毒剂配方和有机合成路线时的常见术语。
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