Identification
YMDB IDYMDB01773
NamePhenylethylacetate
SpeciesSaccharomyces cerevisiae
StrainBrewer's yeast
DescriptionPhenylethylacetate belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid. Phenylethylacetate is a weakly acidic compound (based on its pKa). Phenylethylacetate may be a unique S. cerevisiae (yeast) metabolite.
Structure
Thumb
Synonyms
  • -Phenethyl acetate
  • -Phenylethyl acetate
  • 2-Phenethyl acetate
  • 2-Phenylethyl acetate
  • Acetic acid beta-phenylethyl ester
  • acetic acid, 2-phenylethyl ester
  • Acetic acid, phenethyl ester
  • Benzylcarbinyl acetate
  • beta-Phenethyl acetate
  • beta-Phenylethyl acetate
  • Ethanol, 2-phenyl-, acetate
  • Phenethyl acetate
  • phenethyl alcohol, acetate
  • Phenylethyl acetate
  • Phenylethyl acetate-&beta
  • Phenylethyl acetate-beta
  • Phenylethylacetic acid
CAS number103-45-7
WeightAverage: 163.1931
Monoisotopic: 163.075904596
InChI KeyZZEWMYILWXCRHZ-UHFFFAOYSA-M
InChIInChI=1S/C10H12O2/c1-8(7-10(11)12)9-5-3-2-4-6-9/h2-6,8H,7H2,1H3,(H,11,12)/p-1
IUPAC Name3-phenylbutanoate
Traditional IUPAC Nameβ-phenylbutyrate
Chemical FormulaC10H11O2
SMILESCC(CC([O-])=O)C1=CC=CC=C1
Chemical Taxonomy
Description belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassPhenylpropanoic acids
Sub ClassNot Available
Direct ParentPhenylpropanoic acids
Alternative Parents
Substituents
  • 3-phenylpropanoic-acid
  • Benzenoid
  • Monocyclic benzene moiety
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Organic anion
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateLiquid
Charge-1
Melting point-31.1 °C
Experimental Properties
PropertyValueReference
Water SolubilityNot AvailablePhysProp
LogP2.30 [HANSCH,C ET AL. (1995)]PhysProp
Predicted Properties
PropertyValueSource
Water Solubility0.38 g/LALOGPS
logP2.46ALOGPS
logP2.34ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)4.79ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area40.13 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity57.35 m³·mol⁻¹ChemAxon
Polarizability17.12 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular LocationsNot Available
Organoleptic PropertiesNot Available
SMPDB PathwaysNot Available
KEGG PathwaysNot Available
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0900000000-dc01e6e19c5c88d5fb6bJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-08i0-0900000000-8b33ce6055a14645ac76JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-08i9-2900000000-d1fc292e2b301c755e15JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0900000000-6d222c3d90c1cb7a279dJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-0900000000-eae4cc238c0c1f199131JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-08i0-2900000000-7d3fd3d6ad838c3f59dbJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
References
References:
  • Loscos, N., Hernandez-Orte, P., Cacho, J., Ferreira, V. (2007). "Release and formation of varietal aroma compounds during alcoholic fermentation from nonfloral grape odorless flavor precursors fractions." J Agric Food Chem 55:6674-6684.17616208
Synthesis Reference:Not Available
External Links:
ResourceLink
CHEBI ID31988
HMDB IDNot Available
Pubchem Compound ID17781096
Kegg IDC12303
ChemSpider ID10613022
FOODB IDNot Available
Wikipedia IDNot Available
BioCyc IDNot Available