1,2,2-trimethyl-3-phenylpropyl acetate

Molecular weight

206.28 g/mol

Appearance

Colorless liquid

Aroma

Sweet, floral, and woody

Usage

Perfumery, cosmetics, and personal care products

Derived from

Combination of acetic acid and 1,2,2-trimethyl-3-phenylpropyl alcohol

Industry applications

Production of perfumes, colognes, lotions, creams, air fresheners, and cleaning agents

Notable properties

Long-lasting and pleasant fragrance

Physical state

Liquid at room temperature

Solubility

Soluble in most organic solvents, slightly soluble in water

Safety

Generally considered safe for use in fragrances and cosmetics, but potential for skin irritation in some individuals

Chemical structure

Contains a phenyl group, an ester group, and three methyl groups attached to a central carbon chain

Synonyms

1,2,2-Trimethyl-3-phenylpropyl acetate, 1,2,2-Trimethyl-3-phenylpropionate, and 3-Phenyl-2,2-dimethylpropyl acetate

Production method

Typically synthesized through the esterification reaction between acetic acid and 1,2,2-trimethyl-3-phenylpropyl alcohol

Stability

Stable under normal conditions, but can decompose upon exposure to heat, light, or strong oxidizing agents

Environmental impact

Generally low toxicity to aquatic life, but potential for bioaccumulation in certain organisms

Regulatory status

Listed as a fragrance ingredient by the International Fragrance Association (IFRA) and the Research Institute for Fragrance Materials (RIFM)

General Description

1,2,2-trimethyl-3-phenylpropyl acetate, also known as Homoveratryl acetate, is a chemical compound commonly used in perfumery due to its sweet, floral, and woody aroma. It is derived from the chemical combination of acetic acid and 1,2,2-trimethyl-3-phenylpropyl alcohol. This colorless liquid is known for its long-lasting and pleasant fragrance, making it an ideal ingredient in the production of various perfumes, colognes, and other scented products. Its pleasant scent also makes it a popular choice in the cosmetic and personal care industry for the production of lotions, creams, and other beauty products. Additionally, it is used in various household products such as air fresheners and cleaning agents due to its appealing fragrance.