Shaanxi BLOOM Tech Co., Ltd. is one of the most experienced manufacturers and suppliers of ethyl propionate 99% cas 105-37-3 in China. Welcome to wholesale bulk high quality ethyl propionate 99% cas 105-37-3 for sale here from our factory. Good service and reasonable price are available.
Ethyl propionate 99%, is an organic compound with the chemical formula CH3CH2COOCH2CH3, CAS 105-37-3, It is a colorless liquid with a pineapple aroma. Insoluble in water, but miscible in organic solvents such as ethanol, ether, and propylene glycol. It can be used to make banana, pineapple, cream, raw pear, bubble gum, jackfruit, rum, apple, grape, peach, tropical fruit and other edible essence. It can also be used as a solvent for tobacco, alcohol essence, cellulose ester, ether, resin, and organic synthesis. It is an organic solvent that can dissolve many organic compounds, such as resins, rubber, oils, etc. In the coatings and paint industry, it can be used as a solvent or diluent to adjust the viscosity of coatings, giving them good fluidity and workability. For example, in the production of wood paint, ethyl propionate can help the paint to better coat the surface of the wood and form a smooth paint film after drying. In ink manufacturing, it can also serve as a solvent to improve the fluidity and transferability of ink.
|
Chemical Formula |
C5H10O2 |
|
Exact Mass |
102 |
|
Molecular Weight |
102 |
|
m/z |
102 (100.0%), 103 (5.4%) |
|
Elemental Analysis |
C, 58.80; H, 9.87; O, 31.33 |
|
|
|
Ethyl propionate 99% (CH3CH2COOCH2CH3) has multiple uses in the food industry, and its unique fruity and ester aromas add rich flavors to food.
Preparation of edible essence
Ethyl propionate is widely used to prepare various edible essence because of its strong fruity and ester fragrance. The following are specific examples of its application in the preparation of edible essence:
(1) Juice drinks
Application example: When making pineapple flavored beverages, ethyl propionate can simulate the fruity aroma of pineapple, giving the beverage a strong fruity flavor. Similarly, it can also be used to mix fruit flavored beverages such as bananas, apples, strawberries, etc.
Effect: The addition of ethyl propionate makes the flavor of fruit juice drinks more natural and pure, enhancing consumers' drinking experience.
(2) Candy
Application example: Ethyl propionate can enhance the aroma of candies such as hard candies, gummies, and chewing gum. For example, in banana flavored chewing gum, ethyl propionate can simulate the aroma of bananas, making the gum more attractive.
Effect: The addition of ethyl propionate enhances the aroma and taste of the candy, improving its quality and appeal.
(3) Baking food
Application example: Ethyl propionate can simulate the aroma of fruits in baked goods such as bread, cakes, and cookies, giving baked goods a richer flavor. For example, in pineapple bread, ethyl propionate can enhance the aroma of pineapple, making the bread more delicious.
Effect: The addition of ethyl propionate makes the flavor of baked goods more unique and the taste softer, improving the quality and taste of baked goods.
(4) Cold drinks
Application example: Ethyl propionate can simulate the aroma of fruits in cold drinks such as ice cream and ice cream, giving the cold drinks a more distinct fruity flavor. For example, in strawberry flavored ice cream, ethyl propionate can enhance the aroma of strawberries, making the ice cream more delicious.
Effect: The addition of ethyl propionate enhances the fruity flavor and delicate taste of the cold drink, improving its quality and appeal.
(5) Pudding type food
Application example: Ethyl propionate can simulate the aroma of fruits in foods such as pudding and jelly, giving pudding like foods a richer flavor. For example, in pineapple pudding, ethyl propionate can enhance the aroma of pineapple, making the pudding more delicious.
Effect: The addition of ethyl propionate makes the flavor of pudding like foods more unique and the taste smoother, improving the quality and taste of pudding like foods.
Ethyl propionate is also widely used in the production of alcoholic beverages, as it can enhance the fruity and ester aromas of the wine, making the taste more mellow and mellow. The following are specific examples of its application in alcohol production:
(1) Baijiu
Application example: In the brewing process of Baijiu, an appropriate amount of ethyl propionate can significantly improve the aroma and taste of liquor. For example, in some high-end Baijiu, ethyl propionate is used as one of the important flavor components.
Effect: The addition of ethyl propionate makes Baijiu more fragrant and mellow, improving the quality and taste of Baijiu.
(2) Wine
Application example: Ethyl propionate can enhance the fruity and ester aromas of wine during the winemaking process. For example, in some fruity wines, ethyl propionate is used as one of the important flavor components.
Effect: The addition of ethyl propionate makes the aroma of wine more natural and pure, and the taste softer and more delicate, improving the quality and taste of the wine.
(3) Fruit wine
Application example: In the brewing process of fruit wine, ethyl propionate can simulate the aroma of fruit, making the fruit wine more distinct in flavor. For example, in strawberry flavored fruit wine, ethyl propionate can enhance the aroma of strawberries, making the wine more delicious.
In addition to being a flavor component of edible essence and alcohol, ethyl propionate has other extensive applications in the food industry. The following are specific examples of its application in other food products:
(1) Meat products
Application example: Ethyl propionate can be used as a seasoning in meat products such as sausages and ham. It can simulate the aroma of fruits, giving meat products a richer flavor.
Effect: The addition of ethyl propionate enhances the aroma and taste of meat products, improving their quality and appeal.
(2) Seasoning
Application example: Ethyl propionate can be used as a flavoring agent in soy sauce, vinegar and other seasonings. It can enhance the aroma and taste of seasonings, making them more delicious and tasty.
Effect: The addition of ethyl propionate enhances the aroma and taste of the seasoning, improving its quality and flavor.
(3) Natural and synthetic resin solvents
Application example: Ethyl propionate can be used as a solvent for natural and synthetic resins in food packaging materials. It can help resin dissolve and mix better, thereby improving the performance and quality of packaging materials.
Effect: The addition of ethyl propionate makes the performance of packaging materials more stable and the quality more reliable, improving the safety and reliability of food packaging.
Analysis of Specific Application Examples
The following is a detailed analysis of specific application examples of ethyl propionate 99% in the food industry:
(1) Ethyl Propionate in Fruit Juice Beverages
Fruit juice beverages are one of the most widely used fields for ethyl propionate. When making fruit juice drinks, ethyl propionate can simulate the aroma of various fruits, giving the drink a rich fruity flavor. For example, when making pineapple flavored drinks, ethyl propionate can simulate the aroma of pineapple, making the drink more appealing. Meanwhile, the volatility of ethyl propionate can also help the beverage release its aroma more quickly in the mouth, enhancing the consumer's drinking experience.
(2) Ethyl Propionate in Candy
In candy manufacturing, ethyl propionate can enhance the aroma and taste of candies. For example, in chewing gum, ethyl propionate can simulate the aroma of fruits, making the gum more appealing. At the same time, the volatility of ethyl propionate can also help chewing gum release its aroma faster in the mouth, improving consumers' chewing experience. In addition, ethyl propionate can also be used as a plasticizer for candies to improve their flexibility and taste.
(3) Ethyl propionate in baked goods
In baked goods, ethyl propionate can simulate the aroma of fruits, giving baked goods a richer flavor. For example, in bread, ethyl propionate can add fruity and ester aromas, making the bread more delicious. Meanwhile, the volatility of ethyl propionate can also help bread release its aroma faster during baking, enhancing consumers' appetite and taste.
(4) Ethyl propionate in alcoholic beverages
In the production of alcoholic beverages, ethyl propionate can enhance the fruity and ester aromas of the wine, making the taste more mellow and mellow. For example, in Baijiu, ethyl propionate can be used as one of the important flavor components. It can enhance the aroma and taste of Baijiu and make Baijiu more delicious. At the same time, the volatility of ethyl propionate can also help Baijiu release aroma more quickly in the mouth, and improve consumers' drinking experience.
Preparation method of ethyl propionate 99%:
1. Esterification method is mainly used. It is prepared by esterification of propionic acid and ethanol in the presence of concentrated sulfuric acid catalyst, neutralization, washing, drying and distillation.
2. It is obtained by direct esterification of propionic acid and ethanol, washing and fractionation.
Refining method: containing impurities such as water, propionic acid and ethanol. During refining, neutralize with sodium carbonate solution, wash with water and calcium chloride solution respectively, dry anhydrous potassium carbonate and rectify.
3. In the glass lined reactor, add 38kg industrial ethanol and 50kg n-propionic acid, stir for 15min, then add 38kg anhydrous calcium chloride, heat and reflux for 10h under stirring. Distill 80~85L of crude product. 80L of crude product shall be washed for 3~4 times with 5%~10% sodium carbonate solution under stirring. After the acid is qualified, it shall be washed again with water and dried with 2~3Kg industrial carbonic acid. In a stainless steel container, distill 50kg of dried crude product, collect 96~100 ℃ distillate, and obtain 40L of finished product.
FAQ
What is ethyl propionate used for?
Ethyl propionate is a versatile ester known for its pleasant fruity aroma, making it a popular choice in the flavor and fragrance industries. This compound is widely utilized as a solvent and as a flavoring agent in food products, beverages, and perfumes.
What is the chemical formula of ethyl propionate?
Ethyl propionate is an organic compound with formula C2H5O2CCH2CH3. It is the ethyl ester of propionic acid.
What is ethyl pentanoate used for?
Industrially, ethyl pentanoate is used as a flavouring agent and has a pleasant apple or pineapple-like aroma or scent and a strawberry or pineapple-like taste. It can also be found in tropical-scented cosmetics.
What acid is used in ethyl propanoate?
Propionic acid
A process for preparing ethyl propionate uses propionic acid and alcohol as raw materials, sulfuric acid as catalyst and features use of specific proportioning and operating conditions to make the production of ethyl propionate continuous.
Hot Tags: ethyl propionate 99% cas 105-37-3, suppliers, manufacturers, factory, wholesale, buy, price, bulk, for sale, 2 Methoxy 5 Nitrophenol Sodium Salt