Record Information
Version1.0
Creation Date2016-05-26 05:56:43 UTC
Update Date2016-11-09 01:21:21 UTC
Accession NumberCHEM035636
Identification
Common NameIndoxyl
ClassSmall Molecule
DescriptionA member of the class of hydroxyindoles that is 1H-indole substituted by a hydroxy group at position 3.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1H-indol-3-OlChEBI
Chemical FormulaC8H7NO
Average Molecular Mass133.147 g/mol
Monoisotopic Mass133.053 g/mol
CAS Registry Number480-93-3
IUPAC Name1H-indol-3-ol
Traditional Nameindoxyl
SMILESOC1=CNC2=CC=CC=C12
InChI IdentifierInChI=1S/C8H7NO/c10-8-5-9-7-4-2-1-3-6(7)8/h1-5,9-10H
InChI KeyPCKPVGOLPKLUHR-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as hydroxyindoles. These are organic compounds containing an indole moiety that carries a hydroxyl group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassHydroxyindoles
Direct ParentHydroxyindoles
Alternative Parents
Substituents
  • Hydroxyindole
  • Indole
  • Benzenoid
  • Substituted pyrrole
  • Heteroaromatic compound
  • Pyrrole
  • Azacycle
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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 Solubility7.67 g/LALOGPS
logP1.29ALOGPS
logP1.77ChemAxon
logS-1.2ALOGPS
pKa (Strongest Acidic)9.15ChemAxon
pKa (Strongest Basic)-6.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area36.02 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity39.13 m³·mol⁻¹ChemAxon
Polarizability13.78 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - GC-MS (2 TMS)splash10-004i-3980000000-520b4525adaeb185fb13Spectrum
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-004i-3980000000-520b4525adaeb185fb13Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0kai-1900000000-1c5e163741d871a2c138Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0fl3-6910000000-0c8f4cb37b60dcecf8eaSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-001i-0900000000-e2d4dbd9b806b29ce214Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-056r-9500000000-263e6cbbc9fbea4d1fe2Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-004i-9000000000-601cd8ae4909db7a541aSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-001i-1900000000-0276e7599b0c044e16caSpectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-003r-8900000000-1a948ecd165e51423035Spectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-6900000000-e7a7e7fb048f732eb685Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-001i-4900000000-e34a5c59b0cce2170e4fSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-004i-9000000000-271db1608159a875a61cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-e357308e88e379d8eb0bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0900000000-ce70e056e1f4cfdf3761Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0900000000-9beba85555a54c1f672eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kui-7900000000-c36b8119a51196a1f474Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-0d126f50596b5c4ae9ecSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0900000000-d5b63c4616a3ca6983c2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udi-2900000000-f4d199baa93fba2d315cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0900000000-ac524f6f858437766e2fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-1900000000-1064492c92995ca99566Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-9300000000-62b87115059cfc657adcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-a956a3a0009c6965897aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0900000000-7b07769eadb95204ac58Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-0900000000-fea25d8ed304aa380484Spectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
2D NMR[1H,13C] 2D 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 IDHMDB0004094
FooDB IDFDB023310
Phenol Explorer IDNot Available
KNApSAcK IDC00025147
BiGG IDNot Available
BioCyc IDNot Available
METLIN ID7014
PDB IDNot Available
Wikipedia LinkIndoxyl
Chemspider ID45861
ChEBI ID17840
PubChem Compound ID50591
Kegg Compound IDC05658
YMDB IDNot Available
ECMDB IDM2MDB005948
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Stoppani, Andres O. M. Formation of indoxyl from nitro and amino derivatives of benzene. Revista de la Sociedad Argentina de Biologia (1943), 19 421-34.
2. Achtergael W, Michielsen D, Gorus FK, Gerlo E: Indoxyl sulphate and the purple urine bag syndrome: a case report. Acta Clin Belg. 2006 Jan-Feb;61(1):38-41.
3. Delisle GJ, Ley A: Rapid detection of Escherichia coli in urine samples by a new chromogenic beta-glucuronidase assay. J Clin Microbiol. 1989 Apr;27(4):778-9.