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W285706

Sigma-Aldrich

Phenethyl acetate

≥98%, FCC, FG

Synonym(s):

2-Phenethyl acetate, 2-Phenylethyl acetate

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About This Item

Linear Formula:
CH3COOCH2CH2C6H5
CAS Number:
Molecular Weight:
164.20
FEMA Number:
2857
Beilstein:
638179
EC Number:
Council of Europe no.:
221
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.031
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 172.515

vapor density

5.67 (vs air)

Assay

≥98%

refractive index

n20/D 1.498 (lit.)

bp

238-239 °C (lit.)

density

1.032 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

honey; floral; rose; sweet

SMILES string

CC(=O)OCCc1ccccc1

InChI

1S/C10H12O2/c1-9(11)12-8-7-10-5-3-2-4-6-10/h2-6H,7-8H2,1H3

InChI key

MDHYEMXUFSJLGV-UHFFFAOYSA-N

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General description

Phenethyl acetate is a volatile flavor compound reported to be found in Malaysian cocoa beans, cheddar cheese, wine, brandy, and other grape-derived alcoholic beverages.

Biochem/physiol Actions

Taste at 50 ppm

Other Notes

Natural occurrence: Melon, pineapple, grape, brandy, Arctic bramble, olives and lettuce.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

221.0 °F - closed cup

Flash Point(C)

105 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Effect of increased yeast alcohol acetyltransferase activity on flavor profiles of wine and distillates.
Lilly M, et al.
Applied and Environmental Microbiology, 66(2), 744-753 (2000)
M M W Etschmann et al.
Applied microbiology and biotechnology, 71(4), 440-443 (2006-01-07)
The natural aroma chemicals 2-phenylethanol (2-PE) and 2-phenylethylacetate (2-PEAc) are of high industrial relevance and can be produced from L-phenylalanine in a yeast-based process with growth-associated product formation. Due to product inhibition, in situ product removal is mandatory to obtain
Biocatalytic reaction and recycling by using CO2-induced organic-aqueous tunable solvents.
James M Broering et al.
Angewandte Chemie (International ed. in English), 45(28), 4670-4673 (2006-06-22)
Fernando Viana et al.
International journal of food microbiology, 135(1), 68-74 (2009-08-18)
The impact of mixed cultures of Hanseniaspora osmophila and Saccharomyces cerevisiae with different initial yeast ratios on wine composition has been examined. The mixed culture significantly affected sugar consumption, the main enological parameters and ester concentrations, with the exception of
Jodi A I Swanson et al.
Journal of chemical ecology, 35(9), 1108-1116 (2009-10-10)
Social insects that live in large colonies are vulnerable to disease transmission due to relatively high genetic relatedness among individuals and high rates of contact within and across generations. While individual insects rely on innate immune responses, groups of individuals

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