Record Information
Version1.0
Creation Date2026-04-03 02:40:41 UTC
Update Date2026-08-18 19:36:29 UTC
Accession NumberCHEM060446
Identification
Common NameN-hydroxy-N'-(4-butyl-2-methylphenyl)formamidine
ClassSmall Molecule
DescriptionN-hydroxy-N'-(4-butyl-2-methylphenyl)formamidine belongs to the toluenes, a subclass of benzene and substituted derivatives within the organic compounds. It has the formula C12H18N2O1 and an average molecular weight of 206.29 g/mol. This compound is further classified as a member of the benzenoids superclass.
Contaminant SourcesNot Available
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
N-Hydroxy-N-4-butyl-2-methylphenylformamidineHMDB
Chemical FormulaC12H18N2O1
Average Molecular Mass206.289 g/mol
Monoisotopic Mass206.142 g/mol
CAS Registry Number339068-25-6
IUPAC NameN'-(4-butyl-2-methylphenyl)-N-hydroxymethanimidamide
Traditional NameN'-(4-butyl-2-methylphenyl)-N-hydroxymethanimidamide
SMILESCCCCC1=CC(C)=C(C=C1)N=CNO
InChI IdentifierInChI=1S/C12H18N2O/c1-3-4-5-11-6-7-12(10(2)8-11)13-9-14-15/h6-9,15H,3-5H2,1-2H3,(H,13,14)
InChI KeyLYNOGBKNFIHKLE-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
  • Formamidine
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Amidine
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
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 Solubility0.055 g/LALOGPS
logP3.37ALOGPS
logP3.46ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)15.38ChemAxon
pKa (Strongest Basic)7.93ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area44.62 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity74.99 m³·mol⁻¹ChemAxon
Polarizability24.59 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-01r6-4900000000-74eaaa0f4c3c01104560Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0290000000-80460fd05702388475bdSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0900000000-cdbf0626db205db386b4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-1920000000-4570fe5c623379959ab7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-08fr-0950000000-9aa140c138e9df30e4d1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-2900000000-1d4e974cbf5f53a75f64Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014l-2900000000-438109b4d43bf75d1919Spectrum
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 IDHMDB0246170
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID2009610
ChEBI IDNot Available
PubChem Compound ID2727594
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot 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.