Etilvanillin

Etilvanillin is a synthetic compound that is used as a flavor and fragrance ingredient. It is derived from vanillin, a natural compound found in vanilla beans, and is produced by the esterification of vanillin with ethanol. The resulting compound has a sweet, vanilla-like aroma and taste, which makes it a popular choice in the food and beverage industry.

Etilvanillin is commonly used in a variety of products, including baked goods, candies, and beverages. It is also used in fragrances and perfumes to impart a vanilla scent. The compound is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use in food and beverages, provided it is used at appropriate levels.

The production of etilvanillin involves the reaction of vanillin with ethanol in the presence of an acid catalyst. The reaction is typically carried out at elevated temperatures to increase the rate of esterification. The resulting etilvanillin is then purified through distillation or other separation techniques to obtain a high-purity product.

Etilvanillin has a molecular formula of C10H12O3 and a molecular weight of 180.19 g/mol. It is a colorless to light yellow liquid at room temperature and has a boiling point of approximately 250-255°C. The compound is soluble in organic solvents such as ethanol and acetone, but is insoluble in water.

In summary, etilvanillin is a synthetic compound derived from vanillin, used as a flavor and fragrance ingredient in various products. It is produced through esterification of vanillin with ethanol and is generally recognized as safe for use in food and beverages at appropriate levels.