ラウリン酸エチル 化学特性,用途語,生産方法
外観
無色～ほとんど無色, 澄明の液体
溶解性
エタノール及びアセトンに混和するが、水にほとんど溶けない。
用途
有機合成原料。高沸点溶剤。
説明
Lauric acid is a common 12-carbon saturated fatty acid plentiful in coconut and other nut oils. Saturated fatty acids induce the expression of cyclooxygenase-2, an effect that is significant at 25 μM in RAW 264.7 cells, with lauric acid being the most potent of the C:8-18 fatty acids. Ethyl laurate is a more lipophilic and less toxic form of the free acid. It is one of the medium-chain fatty acid ethyl esters that is released during the anaerobic fermentation of Saccharomyces cerevisiae along with the free acid.
化学的特性
Ethyl laurate has a floral, fruity odor.
天然物の起源
Reported found in bourbon, Irish whiskey, white wine, apple, apple juice, melon, pineapple, crispbread, blue
cheese, cheddar cheese, Swiss and other cheeses, butter, milk, pork liver, beer, cognac, rum, whiskey, cider, sherry, grape wines,
cocoa, coconut meat, passion fruit juice, mango, fruit brandies, loquat and pawpaw.
使用
Ethyl Dodecanoate is a natural food flavor ingredient, and a component of essential fatty acids.
定義
ChEBI: Ethyl laurate is a fatty acid ethyl ester of lauric acid. It has a role as a metabolite.
製造方法
Ethyl laurate is prepared from lauroyl chloride and ethyl alcohol in the presence of Mg in ether solution, or by transesterification of coconut oil
with ethyl alcohol in the presence of HCl.
一般的な説明
Ethyl laurate can be used as a flavoring and fragrance ingredient It has been identified as one of the main volatile compounds in Chinese liquors.
安全性プロファイル
Combustible liquid.
When heated to decomposition it emits
acrid smoke and irritating fumes.
代謝
Ethyl laurate is probably hydrolysed to ethyl alcohol and lauric acid, which then undergo normal metabolism (Fassett, 1963).
ラウリン酸エチル 上流と下流の製品情報
原材料
準備製品