Methyl cinnamate

Methyl cinnamate is an organic compound that is commonly used in the flavor and fragrance industry due to its pleasant aroma, which is similar to that of strawberry. It is a member of the ester family, which are compounds produced by the reaction between acids and alcohols. Methyl cinnamate is derived from cinnamic acid, and its chemical formula is C10H10O2.

Chemical Structure

Methyl cinnamate consists of a benzene ring attached to a carboxyl group (COOCH3). The benzene ring contributes to the compound's aromaticity, while the carboxyl group is responsible for its ester properties. The presence of the methyl group (CH3) in the carboxyl group gives the compound its name.

Production

Methyl cinnamate is typically produced through the esterification of cinnamic acid and methanol, in the presence of a strong acid such as sulfuric acid. This reaction results in the formation of methyl cinnamate and water.

Uses

Due to its sweet, fruity aroma, methyl cinnamate is widely used in the flavor and fragrance industry. It is often used in the formulation of perfumes and cosmetics, and as a flavoring agent in food and beverages. In addition, it has been found to exhibit antimicrobial properties, making it useful in the preservation of certain food products.

Safety

While generally considered safe for use in food and cosmetics, methyl cinnamate can cause allergic reactions in some individuals. It is therefore important to use this compound with caution, particularly in products that are intended for topical application.

See Also

• Ester
• Cinnamic acid
• Flavor and fragrance industry