丙酸酯的意思、翻譯和例句

是什麼意思

「丙酸酯」是一種化學化合物,屬於酯類,通常由丙酸和醇反應生成。它的化學式為 RCOOCH2CH3,其中 R 代表一個烴基。丙酸酯常用於食品、香料和化妝品中,因其具有果香和甜味的特性。

依照不同程度的英文解釋

  1. A chemical compound made from acid and alcohol.
  2. A type of organic compound that has a sweet smell.
  3. A substance formed from an acid and an alcohol.
  4. A compound that is used in flavors and fragrances.
  5. A compound that can be found in food and cosmetics.
  6. An ester that is derived from propanoic acid and is used in various industries.
  7. A chemical that contributes to the aroma and flavor profiles in food products.
  8. An organic compound that plays a significant role in the food and fragrance industries.
  9. An ester formed from propanoic acid and alcohol, widely utilized in the synthesis of flavors and fragrances.
  10. An ester compound derived from propionic acid, known for its applications in food and cosmetic industries.

相關英文單字或片語的差別與用法

1:Propionate

用法:

丙酸酯的另一個名稱,通常用於描述由丙酸生成的酯。它在食品添加劑和防腐劑中常見,特別是在某些加工食品中。

例句及翻譯:

例句 1:

這種食品中添加了丙酸酯作為防腐劑。

This food contains propionate as a preservative.

例句 2:

丙酸酯可以幫助延長產品的保質期。

Propionate can help extend the shelf life of products.

例句 3:

研究顯示,丙酸酯在某些食品中的使用是安全的。

Studies show that the use of propionate in certain foods is safe.

2:Propanoate

用法:

這是一種丙酸的酯,通常用於化學和生物學的研究中。它在某些天然產品中也可以找到。

例句及翻譯:

例句 1:

科學家們正在研究丙酸酯的生物合成過程。

Scientists are studying the biosynthesis of propanoate.

例句 2:

丙酸酯在某些植物中自然存在。

Propanoate occurs naturally in certain plants.

例句 3:

這種化合物的結構對其功能有重要影響。

The structure of this compound significantly affects its function.

3:Propyl ester

用法:

指由丙酸和丙醇反應生成的酯。這種酯類化合物在化妝品和香水中經常使用。

例句及翻譯:

例句 1:

這款香水中含有丙酸酯,增加了其香氣的層次感。

This perfume contains propyl ester, adding depth to its fragrance.

例句 2:

丙酸酯在製作香料時扮演著重要角色。

Propyl ester plays an important role in the production of flavorings.

例句 3:

這種酯類化合物的穩定性使其成為理想的香料成分。

The stability of this ester compound makes it an ideal ingredient for fragrances.

4:Propionic acid ester

用法:

這是對丙酸酯的更具體的描述,強調其來源於丙酸。它在工業和食品加工中有很多應用。

例句及翻譯:

例句 1:

丙酸酯在食品工業中被廣泛使用。

Propionic acid ester is widely used in the food industry.

例句 2:

這種化合物的應用範圍非常廣泛。

The applications of this compound are very broad.

例句 3:

在某些情況下,丙酸酯可以作為天然香料的替代品。

In some cases, propionic acid ester can serve as a substitute for natural flavorings.