Record Information
Version1.0
Creation date2011-09-26 22:54:36 UTC
Update date2019-11-26 03:21:34 UTC
Primary IDFDB029696
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name3-ethylphenol
Description3-Ethylphenol belongs to the class of organic compounds known as 1-hydroxy-4-unsubstituted benzenoids. These are phenols that are unsubstituted at the 4-position. 3-Ethylphenol is an extremely weak basic (essentially neutral) compound (based on its pKa). 3-Ethylphenol is a musty tasting compound. 3-Ethylphenol has been detected, but not quantified in, cauliflowers. This could make 3-ethylphenol a potential biomarker for the consumption of these foods. 3-Ethylphenol is a potentially toxic compound.
CAS Number620-17-7
Structure
Thumb
Synonyms
SynonymSource
3-Ethyl-phenolHMDB
Predicted Properties
PropertyValueSource
Water Solubility7.2 g/LALOGPS
logP2.53ALOGPS
logP2.63ChemAxon
logS-1.2ALOGPS
pKa (Strongest Acidic)10.11ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity37.68 m³·mol⁻¹ChemAxon
Polarizability13.84 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC8H10O
IUPAC name3-ethylphenol
InChI IdentifierInChI=1S/C8H10O/c1-2-7-4-3-5-8(9)6-7/h3-6,9H,2H2,1H3
InChI KeyHMNKTRSOROOSPP-UHFFFAOYSA-N
Isomeric SMILESCCC1=CC(O)=CC=C1
Average Molecular Weight122.1644
Monoisotopic Molecular Weight122.073164942
Classification
Description Belongs to the class of organic compounds known as 1-hydroxy-4-unsubstituted benzenoids. These are phenols that are unsubstituted at the 4-position.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub Class1-hydroxy-4-unsubstituted benzenoids
Direct Parent1-hydroxy-4-unsubstituted benzenoids
Alternative Parents
Substituents
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Biological location:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-0a4i-4900000000-865702ed43805f032e99Spectrum
GC-MS3-ethylphenol, non-derivatized, GC-MS Spectrumsplash10-0a4i-2900000000-dcde0f5a92fee9ac5368Spectrum
GC-MS3-ethylphenol, non-derivatized, GC-MS Spectrumsplash10-0ab9-5900000000-878073166afeb89cd11cSpectrum
GC-MS3-ethylphenol, non-derivatized, GC-MS Spectrumsplash10-0a4i-2900000000-dcde0f5a92fee9ac5368Spectrum
GC-MS3-ethylphenol, non-derivatized, GC-MS Spectrumsplash10-0ab9-5900000000-878073166afeb89cd11cSpectrum
Predicted GC-MS3-ethylphenol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-05fr-6900000000-88ebd893ed5eeda8b161Spectrum
Predicted GC-MS3-ethylphenol, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-00fr-5900000000-e6411c4d4c420ae18023Spectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-c061a68d73b8cc0fd2b3Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-4900000000-0c015f2465278bf26aabSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ufr-9100000000-92805f75f4724701c3baSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0900000000-25f9746419af2fed0dc8Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-0900000000-1e13d9d044c7b4a47377Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00fu-9400000000-fb7f6d64d395b91df672Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR SpectrumSpectrum
1D NMR13C NMR SpectrumSpectrum
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID620-17-7
GoodScent IDrw1043871
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
must
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
musty
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference