V2EX diethyl succinate

Diethyl Succinate

Definition|释义

二乙基琥珀酸酯:一种有机化合物,属于酯类,可看作是琥珀酸(succinic acid)的两个酸性氢被乙基(ethyl)取代后形成的二酯。常用于有机合成、香料/溶剂体系及化学研究中。(该词也常出现在化学品目录与实验配方里。)

Pronunciation (IPA)|发音

/daiθal sksnet/

Examples|例句

Diethyl succinate is used as a starting material in some organic reactions.
二乙基琥珀酸酯在一些有机反应中可用作起始原料。

In the lab, we purified diethyl succinate by distillation to remove lowboiling impurities.
在实验室里,我们通过蒸馏纯化二乙基琥珀酸酯,以去除低沸点杂质。

Etymology|词源

di- 表示“二、两个”;ethyl 指“乙基”;succinate 来自 succinic (acid)(琥珀酸),其名称与拉丁语 succinum(“琥珀”)有关,因为琥珀酸最早可从琥珀中获得或与之相关。整体意思就是“琥珀酸的二乙基酯”。

Related Words|相关词汇

In Literature|作品与文献中的用例

  • The Merck Index(常见化学品与药物索引中收录该物质条目)
  • CRC Handbook of Chemistry and Physics(化学与物理数据手册中可见相关数据/名称)
  • Vogel’s Textbook of Practical Organic Chemistry(有机化学实验与技术书中常出现此类酯的制备/纯化语境)
  • Organic Syntheses(有机合成期刊/丛书中可能作为中间体或溶剂成分出现)
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