Record Information
Version1.0
Creation Date2016-05-19 03:36:05 UTC
Update Date2016-11-09 01:14:21 UTC
Accession NumberCHEM011283
Identification
Common NameMethyl Ethyl Benzene
ClassSmall Molecule
DescriptionA member of the class of toluenes carrying an ethyl group at the ortho-position.
Contaminant Sources
  • HPV EPA Chemicals
  • OECD HPV Chemicals
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1,2-MethylethylbenzeneChEBI
1-Methyl-2-ethylbenzeneChEBI
2-EthyltolueneChEBI
O-MethylethylbenzeneChEBI
Ortho-ethyltolueneChEBI
1-Ethyl-2-methylbenzeneKegg
O-EthyltolueneChEBI
Chemical FormulaC9H12
Average Molecular Mass120.192 g/mol
Monoisotopic Mass120.094 g/mol
CAS Registry Number25550-14-5
IUPAC Name1-ethyl-2-methylbenzene
Traditional Nameo-ethyltoluene
SMILESCCC1=C(C)C=CC=C1
InChI IdentifierInChI=1S/C9H12/c1-3-9-7-5-4-6-8(9)2/h4-7H,3H2,1-2H3
InChI KeyHYFLWBNQFMXCPA-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as toluenes. Toluenes are compounds containing a benzene ring which bears a methane group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassToluenes
Direct ParentToluenes
Alternative Parents
Substituents
  • Toluene
  • Aromatic hydrocarbon
  • Unsaturated hydrocarbon
  • Hydrocarbon
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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 Solubility0.057 g/LALOGPS
logP3.87ALOGPS
logP3.44ChemAxon
logS-3.3ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity40.74 m³·mol⁻¹ChemAxon
Polarizability14.86 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - CI-B (Non-derivatized)splash10-00di-0900000000-bf9fb381656d57a46a34Spectrum
GC-MSGC-MS Spectrum - CI-B (Non-derivatized)splash10-00di-0900000000-bf9fb381656d57a46a34Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0abc-8900000000-6fc5e381a8efc902dd6aSpectrum
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, Positivesplash10-00di-0900000000-da3c283f81ce3770c973Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-2900000000-293c03b857d5e0a76f7eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pdl-9300000000-deffba8e30ec74d7231cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0900000000-945c33e3195846a4cd7bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0900000000-7ca74bc8593d9e4a27a4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0uxu-7900000000-69f11a6aa31362c49639Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00dl-9600000000-466b3fbdc4db9210636bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9200000000-49cacca44bd755d8004fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-9000000000-856bd3fa6f75427950b3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0900000000-794ffb5dd5f7d8f3ef50Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-1900000000-1acbf11dd396b2d71fb1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01ox-9100000000-6a834d327d3b623e1ecbSpectrum
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 IDHMDB0059819
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia Link4-Ethyltoluene
Chemspider IDNot Available
ChEBI ID34276
PubChem Compound ID11903
Kegg Compound IDC14572
YMDB IDYMDB16057
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=10192893
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=12744829
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=22204492