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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 14:50:44 UTC
Update Date2021-09-26 23:09:53 UTC
HMDB IDHMDB0255253
Secondary Accession NumbersNone
Metabolite Identification
Common NameN,N-Diethyl-2-methylbenzamide
DescriptionN,N-Diethyl-2-methylbenzamide, also known as DEET or N,N diethyl m toluamide, belongs to the class of organic compounds known as benzamides. These are organic compounds containing a carboxamido substituent attached to a benzene ring. Based on a literature review very few articles have been published on N,N-Diethyl-2-methylbenzamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). N,n-diethyl-2-methylbenzamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N,N-Diethyl-2-methylbenzamide is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
DEETMeSH
DEET, 2,5-di-me-analogMeSH
DETMeSH
DETAMeSH
N,N Diethyl 3 methylbenzamideMeSH
N,N Diethyl m toluamideMeSH
N,N DiethyltoluamideMeSH
N,N-Diethyl-2,5-dimethylbenzamideMeSH
N,N-Diethyl-3-methylbenzamideMeSH
N,N-Diethyl-m-toluamideMeSH
N,N-DiethyltoluamideMeSH
Chemical FormulaC12H17NO
Average Molecular Weight191.274
Monoisotopic Molecular Weight191.131014171
IUPAC NameN,N-diethyl-2-methylbenzamide
Traditional NameN,N-diethyl-2-methylbenzamide
CAS Registry NumberNot Available
SMILES
CCN(CC)C(=O)C1=CC=CC=C1C
InChI Identifier
InChI=1S/C12H17NO/c1-4-13(5-2)12(14)11-9-7-6-8-10(11)3/h6-9H,4-5H2,1-3H3
InChI KeyKUYQDJOFVBGZID-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzamides. These are organic compounds containing a carboxamido substituent attached to a benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentBenzamides
Alternative Parents
Substituents
  • Benzamide
  • O-toluamide
  • Toluamide
  • Benzoyl
  • Toluene
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid derivative
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • 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
logP2.11ALOGPS
logP2.5ChemAxon
logS-2ALOGPS
pKa (Strongest Basic)-0.93ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area20.31 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity59.47 m³·mol⁻¹ChemAxon
Polarizability21.9 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+143.39830932474
DeepCCS[M-H]-141.0430932474
DeepCCS[M-2H]-176.23530932474
DeepCCS[M+Na]+151.42430932474
AllCCS[M+H]+141.932859911
AllCCS[M+H-H2O]+137.732859911
AllCCS[M+NH4]+145.732859911
AllCCS[M+Na]+146.832859911
AllCCS[M-H]-146.532859911
AllCCS[M+Na-2H]-147.432859911
AllCCS[M+HCOO]-148.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N,N-Diethyl-2-methylbenzamideCCN(CC)C(=O)C1=CC=CC=C1C2348.0Standard polar33892256
N,N-Diethyl-2-methylbenzamideCCN(CC)C(=O)C1=CC=CC=C1C1502.7Standard non polar33892256
N,N-Diethyl-2-methylbenzamideCCN(CC)C(=O)C1=CC=CC=C1C1648.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N,N-Diethyl-2-methylbenzamide GC-MS (Non-derivatized) - 70eV, Positivesplash10-016r-4900000000-773bba600ff8f9fb35702021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N,N-Diethyl-2-methylbenzamide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
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 ID68448
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound75945
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]