Acetic acid, phenoxy-, 2-propenyl ester
Acetic acid, phenoxy-, 2-propenyl ester, commonly known as Allyl phenoxyacetate, is a clear to pale yellow liquid organic compound characterized by its distinctive aromatic profile. Identified by CAS 7493-74-5, this ester is derived from the reaction of phenoxyacetic acid with allyl alcohol. It is recognized for its stability under standard conditions and its solubility in most organic solvents, making it a versatile component in various chemical formulations.
In industrial and research contexts, this compound is prized for its sweet, fruity, and honey-like scent, which often carries nuanced green or pineapple-like undertones. While it is generally stable, it should be handled with standard precautions, including storage in airtight containers away from direct light and strong oxidizing agents. Its chemical structure allows it to serve as a building block in organic synthesis and a key ingredient in specialized olfactory applications.
• Fragrance Formulation: The primary application of Allyl phenoxyacetate is within the perfume industry, where it is utilized as a powerful aromatic agent. Its unique scent profile, blending sweet honey notes with green, fruity accents, allows perfumers to create complex floral and fruity bouquets. It is particularly effective in adding depth to green scents and enhancing the top notes of various fine fragrances and personal care products.
• Flavor Development: In the flavor industry, this ester is employed to replicate specific fruit profiles, most notably pineapple and apple. Its sweet and slightly tart characteristics make it a valuable additive for creating realistic fruit flavors in food-grade applications, provided it meets the necessary purity standards. It functions as a modifier that rounds out sharp notes and adds a realistic sweetness to confectionery and beverage formulations.
• Chemical Synthesis and Research: Beyond its organoleptic properties, CAS 7493-74-5 serves as an intermediate in organic synthesis. The presence of the allyl group provides a reactive site for further chemical transformations, such as polymerization or addition reactions. Researchers utilize this compound to study esterification processes or as a precursor in the development of more complex organic molecules for specialty chemical applications.
Product Name: Acetic acid, phenoxy-, 2-propenyl ester
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