Methyl eugenol

Chemical compound

Chemical structure of methyl eugenol

Methyl eugenol is a naturally occurring phenylpropene, a type of phenylpropanoid compound. It is a colorless to pale yellow liquid with a clove-like aroma. Methyl eugenol is found in various essential oils, including those of basil, nutmeg, and allspice.

Chemical Structure and Properties

Methyl eugenol is chemically classified as a phenylpropene, with the molecular formula C₁₁H₁₄O. It is structurally related to eugenol, differing by the presence of a methoxy group on the benzene ring. The compound is characterized by its aromatic properties and is used in the synthesis of other chemicals.

3D model of methyl eugenol

Occurrence

Methyl eugenol is found in a variety of plants and is a component of several essential oils. It is present in high concentrations in the oils of clove, allspice, and basil. The compound contributes to the characteristic aroma of these plants and is used in the flavoring and fragrance industries.

Uses

Methyl eugenol is used in the manufacture of perfumes and as a flavoring agent in the food industry. It is also employed in the synthesis of other chemicals, including insect attractants and pesticides. Due to its pleasant aroma, it is a common ingredient in cosmetics and personal care products.

Safety and Regulation

The safety of methyl eugenol has been a subject of study due to its potential carcinogenic properties. Regulatory agencies have set limits on its use in food and cosmetics to minimize exposure. The compound is classified as a possible human carcinogen by the International Agency for Research on Cancer (IARC).

Environmental Impact

Methyl eugenol plays a role in the ecology of certain plant species, acting as an attractant for pollinators. However, its use in synthetic products raises concerns about environmental persistence and potential effects on non-target organisms.

Related Pages

• Eugenol
• Phenylpropene
• Essential oil
• Carcinogen