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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-03-07 21:35:28 UTC
Update Date2023-02-21 17:29:35 UTC
HMDB IDHMDB0059895
Secondary Accession Numbers
  • HMDB59895
Metabolite Identification
Common Namem-Methylacetophenone
Descriptionm-Methylacetophenone belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. m-Methylacetophenone is an extremely weak basic (essentially neutral) compound (based on its pKa). These are organic compounds containing the acetophenone structure.
Structure
Data?1677000575
SynonymsNot Available
Chemical FormulaC9H10O
Average Molecular Weight134.1751
Monoisotopic Molecular Weight134.073164942
IUPAC Name1-(3-methylphenyl)ethan-1-one
Traditional NameM-methylacetophenone
CAS Registry NumberNot Available
SMILES
CC(=O)C1=CC=CC(C)=C1
InChI Identifier
InChI=1S/C9H10O/c1-7-4-3-5-9(6-7)8(2)10/h3-6H,1-2H3
InChI KeyFSPSELPMWGWDRY-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentAlkyl-phenylketones
Alternative Parents
Substituents
  • Alkyl-phenylketone
  • Acetophenone
  • Aryl alkyl ketone
  • Benzoyl
  • Toluene
  • Benzenoid
  • Monocyclic benzene moiety
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.41 g/LALOGPS
logP2.08ALOGPS
logP2.04ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)16.13ChemAxon
pKa (Strongest Basic)-7.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity41.5 m³·mol⁻¹ChemAxon
Polarizability15.17 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+129.70431661259
DarkChem[M-H]-128.08131661259
DeepCCS[M+H]+129.60430932474
DeepCCS[M-H]-125.77630932474
DeepCCS[M-2H]-163.40930932474
DeepCCS[M+Na]+138.94830932474
AllCCS[M+H]+124.832859911
AllCCS[M+H-H2O]+120.032859911
AllCCS[M+NH4]+129.232859911
AllCCS[M+Na]+130.532859911
AllCCS[M-H]-125.932859911
AllCCS[M+Na-2H]-127.632859911
AllCCS[M+HCOO]-129.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
m-MethylacetophenoneCC(=O)C1=CC=CC(C)=C11738.8Standard polar33892256
m-MethylacetophenoneCC(=O)C1=CC=CC(C)=C11127.0Standard non polar33892256
m-MethylacetophenoneCC(=O)C1=CC=CC(C)=C11175.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental GC-MSGC-MS Spectrum - m-Methylacetophenone EI-B (Non-derivatized)splash10-014l-9500000000-f41b64d8b52865da17a72017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - m-Methylacetophenone EI-B (Non-derivatized)splash10-014l-9500000000-f84759bf57ca8e059fc22017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - m-Methylacetophenone EI-B (Non-derivatized)splash10-014l-9500000000-f41b64d8b52865da17a72018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - m-Methylacetophenone EI-B (Non-derivatized)splash10-014l-9500000000-f84759bf57ca8e059fc22018-05-18HMDB team, MONA, MassBankView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - m-Methylacetophenone GC-MS (Non-derivatized) - 70eV, Positivesplash10-015c-9700000000-f8d48ca22f84a4f273202016-09-22Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - m-Methylacetophenone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 10V, Positive-QTOFsplash10-000i-0900000000-92f427e8edea4ea5dada2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 20V, Positive-QTOFsplash10-000i-1900000000-bb6158a9a246bdfc27a82016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 40V, Positive-QTOFsplash10-014i-8900000000-3f70b60b5e5cc75450ea2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 10V, Negative-QTOFsplash10-001i-0900000000-69c51bf26353358b89ca2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 20V, Negative-QTOFsplash10-001i-2900000000-7bda3b9247016b7a66682016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 40V, Negative-QTOFsplash10-0006-9400000000-00e6d35d7b52883b65ae2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 10V, Positive-QTOFsplash10-0006-9300000000-ba7c523196453470217e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 20V, Positive-QTOFsplash10-0006-9100000000-0585567dec4b117019c32021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 40V, Positive-QTOFsplash10-0006-9000000000-a89b66980b0622906f932021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 10V, Negative-QTOFsplash10-001i-2900000000-5cd69d2bd1e6130114f72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 20V, Negative-QTOFsplash10-000x-9600000000-e22a6b7267947158f6892021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - m-Methylacetophenone 40V, Negative-QTOFsplash10-0006-9100000000-e6a201aee9ef272227c62021-10-12Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-04FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11455
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available