L-ethyl Lactate

What is Ethyl Lactate?

Ethyl lactate, also known as lactic acid ethyl ester, is the organic compound with the formula CH3CH(OH)CO2CH2CH3. It is the ethyl ester of lactic acid. A colorless liquid, it is a chiral ester. Being naturally derived, it is readily available as a single enantiomer. It is commonly used as a solvent.[4] This compound is considered biodegradable and can be used as a water-rinsible degreaser. Ethyl lactate is found naturally in small quantities in a wide variety of foods including wine, chicken, and various fruits. The odor of ethyl lactate when dilute is mild, buttery, creamy, with hints of fruit and coconut.

Application :

Ethyl Lactate are used for many agricultural and industrial applications. Usage is not limited to the context below.

1. Ethyl lactate and its aqueous solutions are used as sustainable media for organic synthesis.
2. Due to its relatively low toxicity, ethyl lactate is used commonly in pharmaceutical preparations, food additives,and fragrances.
3. Ethyl lactate is also used as solvent for nitrocellulose, cellulose acetate, and cellulose ethers.
4. Ethyl lactate is used as a coatings solvent for paints, lacquers, and varnishes;
5. Ethyl lactate is used as an extraction solvent for various processes, including decaffeination of coffee and tea;
6. Ethyl lactate is used as a carrier solvent for printing inks, adhesives, and nail polish. It is also used in the manufacture of artificial leather and perfumes, and in certain household products including airplane glue, and paint and nail polish removers.