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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-13 11:48:13 UTC
Update Date2022-03-07 02:57:14 UTC
HMDB IDHMDB0041924
Secondary Accession Numbers
  • HMDB41924
Metabolite Identification
Common NameMesitylene
DescriptionMesitylene or 1,3,5-trimethylbenzene is a derivative of benzene with three methyl substituents symmetrically placed on the ring. Isomeric trimethylbenzenes include hemimellitene (1,2,3-trimethylbenzene) and pseudocumene (1,2,4-trimethylbenzene). All three compounds have the formula C6H3(CH3)3, which is commonly abbreviated C6H3Me3. Mesitylene is a colourless liquid with sweet aromatic odor. It is a component of coal tar, which is its traditional source. It is a precursor to diverse fine chemicals. The mesityl group (Mes) is a substituent with the formula C6H3Me3.
Structure
Data?1563863714
Synonyms
ValueSource
3,5-DimethyltolueneChEBI
S-TrimethylbenzeneChEBI
Sym-trimethylbenzeneChEBI
1,3,5-TrimethylbenzeneKegg
1,3, 5-TrimethylbenzeneHMDB
1,3,5-Trimethyl-benzeneHMDB
1,3,5-Trimethylbenzene (mesitylene)HMDB
2,4,6-TrimethylbenzeneHMDB
Fleet-XHMDB
Mesitylene (acd/name 4.0)HMDB
TMBHMDB
TrimethylbenzolHMDB
MesityleneChEBI
Chemical FormulaC9H12
Average Molecular Weight120.1916
Monoisotopic Molecular Weight120.093900384
IUPAC Name1,3,5-trimethylbenzene
Traditional Namemesitylene
CAS Registry Number108-67-8
SMILES
CC1=CC(C)=CC(C)=C1
InChI Identifier
InChI=1S/C9H12/c1-7-4-8(2)6-9(3)5-7/h4-6H,1-3H3
InChI KeyAUHZEENZYGFFBQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassNot Available
Direct ParentBenzene and substituted derivatives
Alternative Parents
Substituents
  • Monocyclic benzene moiety
  • Aromatic hydrocarbon
  • Unsaturated hydrocarbon
  • Hydrocarbon
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateLiquid
Experimental Molecular Properties
PropertyValueReference
Melting Point-44.7 °CNot Available
Boiling Point164.00 to 165.00 °C. @ 760.00 mm HgThe Good Scents Company Information System
Water Solubility0.048 mg/mL at 25 °CNot Available
LogP3.42Not Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.082 g/LALOGPS
logP3.64ALOGPS
logP3.51ChemAxon
logS-3.2ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity41.18 m³·mol⁻¹ChemAxon
Polarizability15.23 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]+125.93431661259
DarkChem[M-H]-123.20231661259
DeepCCS[M+H]+128.01630932474
DeepCCS[M-H]-124.18530932474
DeepCCS[M-2H]-161.4630932474
DeepCCS[M+Na]+136.99930932474
AllCCS[M+H]+118.132859911
AllCCS[M+H-H2O]+113.232859911
AllCCS[M+NH4]+122.732859911
AllCCS[M+Na]+124.032859911
AllCCS[M-H]-119.532859911
AllCCS[M+Na-2H]-121.632859911
AllCCS[M+HCOO]-123.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
MesityleneCC1=CC(C)=CC(C)=C11237.0Standard polar33892256
MesityleneCC1=CC(C)=CC(C)=C1966.8Standard non polar33892256
MesityleneCC1=CC(C)=CC(C)=C1970.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-0ab9-2900000000-57c888686dc5a578d8dc2017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-05fr-0900000000-56ef0448d506c14ef73f2017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene CI-B (Non-derivatized)splash10-00di-0900000000-32eb02542adfc0e008d12017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-0ab9-4900000000-5c2bc7e7be9e0d07f7c22017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-0a4i-4900000000-915fdce919b5b36327c32017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene CI-B (Non-derivatized)splash10-00di-0900000000-7fc3173c64973335f3c72017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-0ab9-2900000000-57c888686dc5a578d8dc2018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-05fr-0900000000-56ef0448d506c14ef73f2018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene CI-B (Non-derivatized)splash10-00di-0900000000-32eb02542adfc0e008d12018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-0ab9-4900000000-5c2bc7e7be9e0d07f7c22018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene EI-B (Non-derivatized)splash10-0a4i-4900000000-915fdce919b5b36327c32018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - Mesitylene CI-B (Non-derivatized)splash10-00di-0900000000-7fc3173c64973335f3c72018-05-18HMDB team, MONA, MassBankView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesitylene GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-0900000000-6b57e5eae854addd4ad12017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesitylene GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesitylene 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 - Mesitylene 10V, Positive-QTOFsplash10-00di-0900000000-947f0670636ef7fc88f32016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 20V, Positive-QTOFsplash10-00di-0900000000-9cc7ab69dc63f396e7422016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 40V, Positive-QTOFsplash10-05fr-2900000000-76731d9d1850e694a0f12016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 10V, Negative-QTOFsplash10-014i-0900000000-739e30f0b8694ab8036c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 20V, Negative-QTOFsplash10-014i-0900000000-739e30f0b8694ab8036c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 40V, Negative-QTOFsplash10-014i-1900000000-1c01c0976bf4a40336922016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 10V, Negative-QTOFsplash10-014i-0900000000-794ffb5dd5f7d8f3ef502021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 20V, Negative-QTOFsplash10-014i-0900000000-794ffb5dd5f7d8f3ef502021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 40V, Negative-QTOFsplash10-014i-0900000000-794ffb5dd5f7d8f3ef502021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 10V, Positive-QTOFsplash10-00di-2900000000-3a49eb81f9ccb2de948a2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 20V, Positive-QTOFsplash10-05i0-4900000000-42ad21ea2b747ddce8ed2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesitylene 40V, Positive-QTOFsplash10-0ar0-9200000000-c526c0debe1bcc9461d52021-09-25Wishart 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 IDC00055604
Chemspider ID7659
KEGG Compound IDC14508
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkMesitylene
METLIN IDNot Available
PubChem Compound7947
PDB IDNot Available
ChEBI ID34833
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1257181
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Download (PDF)
General ReferencesNot Available