Record Information
Version1.0
Creation Date2016-05-19 02:05:20 UTC
Update Date2016-11-09 01:09:35 UTC
Accession NumberCHEM005695
Identification
Common NameETHYL PROPIONATE
ClassSmall Molecule
DescriptionA propanoate ester of ethanol.
Contaminant Sources
  • EAFUS Chemicals
  • FooDB Chemicals
  • HMDB Contaminants - Feces
  • HPV EPA Chemicals
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
Ethyl N-propionateChEBI
Ethyl propanoateChEBI
Propionic acid ethyl esterChEBI
Ethyl N-propionic acidGenerator
Ethyl propanoic acidGenerator
Propionate ethyl esterGenerator
Ethyl propionic acidGenerator
Ethyl ester OF propanoic acidHMDB
EthylpropionateHMDB
FEMA 2456HMDB
Propanoic acid, ethyl esterHMDB
Propionic acid, ethyl esterHMDB
Chemical FormulaC5H10O2
Average Molecular Mass102.132 g/mol
Monoisotopic Mass102.068 g/mol
CAS Registry Number105-37-3
IUPAC Nameethyl propanoate
Traditional Nameethyl propionate
SMILESCCOC(=O)CC
InChI IdentifierInChI=1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3
InChI KeyFKRCODPIKNYEAC-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassCarboxylic acid derivatives
Direct ParentCarboxylic acid esters
Alternative Parents
Substituents
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility42.4 g/LALOGPS
logP1.32ALOGPS
logP0.98ChemAxon
logS-0.38ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity26.79 m³·mol⁻¹ChemAxon
Polarizability11.24 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-056r-9000000000-4c782cf1377c63ba500bSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a6r-9000000000-83da16d7f065f5a57095Spectrum
GC-MSGC-MS Spectrum - CI-B (Non-derivatized)splash10-0fi0-9300000000-bad8e7bc515d11f68c2fSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-056r-9000000000-962010cc2f770c6a5584Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-056r-9000000000-d935c0913c9a0bf2f62aSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-056r-9000000000-4c782cf1377c63ba500bSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a6r-9000000000-83da16d7f065f5a57095Spectrum
GC-MSGC-MS Spectrum - CI-B (Non-derivatized)splash10-0fi0-9300000000-bad8e7bc515d11f68c2fSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-056r-9000000000-962010cc2f770c6a5584Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-056r-9000000000-d935c0913c9a0bf2f62aSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-056r-9000000000-d8c882e4d6d984b30177Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-6900000000-90212ac40c6b51dcdd33Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9100000000-583d0ba5bc1c26cf4056Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a6r-9000000000-d5f67405fe4a08427274Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0zfr-8900000000-d2dbdb7d791de01a1c9eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0pb9-9200000000-f9a08c68ba5d59c6fb14Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9000000000-a269f0d8c1cbd9733bf5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-9000000000-860495c34826c28eaaf2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ab9-9000000000-24d2d43d345023621881Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05fr-9000000000-0df3fbfc7b8116bda2deSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-0703e8c74bb017f9d44bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-50cbf99201531b5b37a6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-9d5d9804b8922397377aSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0030058
FooDB IDFDB001366
Phenol Explorer IDNot Available
KNApSAcK IDC00035617
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDCA1
Wikipedia LinkEthyl propionate
Chemspider ID7463
ChEBI ID41330
PubChem Compound ID7749
Kegg Compound IDNot Available
YMDB IDYMDB01331
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Toso B, Procida G, Stefanon B: Determination of volatile compounds in cows' milk using headspace GC-MS. J Dairy Res. 2002 Nov;69(4):569-77.
2. Brigitta Gaspardo et al. Determination of volatile fractions in raw milk and ripened cheese by means of GC-MS. Results of a survey performed in the marginal area between Italy and Slovenia. Italian Jounal of Animal Science Vol 8, 377-390, 2009
3. Patel M, Fowler D, Sizer J, Walton C: Faecal volatile biomarkers of Clostridium difficile infection. PLoS One. 2019 Apr 15;14(4):e0215256. doi: 10.1371/journal.pone.0215256. eCollection 2019.
4. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.