(CH3CO)2O的意思、翻譯和例句

是什麼意思

(CH3CO)2O 是化學式,代表酮類化合物,也稱為醋酸酐(Acetic anhydride)。它是由兩個醋酸分子脫水而成的,常用於有機合成中,特別是在製備酯和醯胺的過程中。

依照不同程度的英文解釋

  1. A chemical compound made from two acetic acid molecules.
  2. A substance that helps in making other chemicals.
  3. A compound used in chemical reactions.
  4. A reagent that is used to create esters and amides.
  5. A chemical that is important in organic synthesis.
  6. A compound often used in laboratories for various chemical reactions.
  7. A versatile reagent in organic chemistry, particularly in acetylation reactions.
  8. A compound that acts as a dehydrating agent in organic synthesis.
  9. A key intermediate in the synthesis of various organic compounds.
  10. A reagent widely used in chemical synthesis, especially for modifying functional groups.

相關英文單字或片語的差別與用法

1:Acetic anhydride

用法:

這是最常見的名稱,廣泛用於化學和工業應用中,特別是在製造香料和藥物的過程中。它的主要用途是作為反應劑,用於醯化反應。

例句及翻譯:

例句 1:

這種化合物在合成藥物中扮演重要角色。

This compound plays a crucial role in drug synthesis.

例句 2:

在實驗室裡,我們使用醋酸酐來製備酯。

In the lab, we use acetic anhydride to prepare esters.

例句 3:

醋酸酐常用於製造香料和染料。

Acetic anhydride is commonly used in the production of fragrances and dyes.

2:Acetic acid anhydride

用法:

這是醋酸的脫水形式,與醋酸的結構密切相關,並在化學反應中用作脫水劑。

例句及翻譯:

例句 1:

醋酸酸酐是許多有機合成中的重要原料。

Acetic acid anhydride is an important reagent in many organic syntheses.

例句 2:

在製藥行業中,醋酸酸酐被廣泛使用。

In the pharmaceutical industry, acetic acid anhydride is widely used.

例句 3:

這種化合物能有效促進醯化反應。

This compound effectively promotes acetylation reactions.

3:Ethanoic anhydride

用法:

這是醋酸的另一種名稱,主要用於學術和化學研究中。

例句及翻譯:

例句 1:

在學術研究中,乙酸酸酐經常被提及。

In academic research, ethanoic anhydride is frequently mentioned.

例句 2:

乙酸酸酐的反應性使其成為合成化學中的重要工具。

The reactivity of ethanoic anhydride makes it an important tool in synthetic chemistry.

例句 3:

我們的實驗使用了乙酸酸酐作為反應劑。

Our experiment used ethanoic anhydride as a reagent.