Record Information
Version1.0
Creation Date2016-10-03 18:36:11 UTC
Update Date2020-04-22 15:49:40 UTC
BMDB IDBMDB0012322
Secondary Accession Numbers
  • BMDB12322
Metabolite Identification
Common Name2-naphthol
Description2-Naphthol, also known as beta-naphthol or 2-naftol, belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position. Based on a literature review a significant number of articles have been published on 2-Naphthol.
Structure
Thumb
Synonyms
ValueSource
2-HydroxynaphthaleneChEBI
2-NaftolChEBI
2-NaftoloChEBI
2-NaphthalenolChEBI
2-NaphtolChEBI
Antioxygene BNChEBI
Azogen developer aChEBI
beta-HydroxynaphthaleneChEBI
beta-NaftolChEBI
beta-NaftoloChEBI
beta-NaphtholChEBI
beta-Naphthyl alcoholChEBI
beta-Naphthyl hydroxideChEBI
beta-NaphtolChEBI
C.I. azoic coupling component 1ChEBI
C.I. developer 5ChEBI
Developer aChEBI
Developer amsChEBI
Developer BNChEBI
IsonaphtholChEBI
b-HydroxynaphthaleneGenerator
Β-hydroxynaphthaleneGenerator
b-NaftolGenerator
Β-naftolGenerator
b-NaftoloGenerator
Β-naftoloGenerator
b-NaphtholGenerator
Β-naphtholGenerator
b-Naphthyl alcoholGenerator
Β-naphthyl alcoholGenerator
b-Naphthyl hydroxideGenerator
Β-naphthyl hydroxideGenerator
b-NaphtolGenerator
Β-naphtolGenerator
beta-MonoxynaphthaleneHMDB
beta-NaptholHMDB
Beta.-hydroxynaphthaleneHMDB
BetanaphtholHMDB
HydronaphtholHMDB
Naphthol bHMDB
TrimetinHMDB
2-Naphthol, 8-(14)C-labeledMeSH, HMDB
2-Naphthol, magnesium saltMeSH, HMDB
2-Naphthol, potassium saltMeSH, HMDB
2-Naphthol, titanium(4+) saltMeSH, HMDB
2-Naphthol, 7-(14)C-labeledMeSH, HMDB
2-Naphthol, (1+)MeSH, HMDB
2-Naphthol, 1,4,5,8-(14)C4-labeledMeSH, HMDB
2-Naphthol, sodium saltMeSH, HMDB
2-Naphthol, bismuth saltMeSH, HMDB
Chemical FormulaC10H8O
Average Molecular Weight144.1699
Monoisotopic Molecular Weight144.057514878
IUPAC Namenaphthalen-2-ol
Traditional Nameβ naphthol
CAS Registry Number135-19-3
SMILES
OC1=CC2=CC=CC=C2C=C1
InChI Identifier
InChI=1S/C10H8O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H
InChI KeyJWAZRIHNYRIHIV-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassNaphthols and derivatives
Direct ParentNaphthols and derivatives
Alternative Parents
Substituents
  • 2-naphthol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point123 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP2.7HANSCH,C ET AL. (1995)
Predicted Properties
PropertyValueSource
logP2.93ALOGPS
logP2.66ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)9.78ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity44.49 m³·mol⁻¹ChemAxon
Polarizability15.56 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0006-2900000000-59876f73d937e3fff0c1View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0006-2900000000-59876f73d937e3fff0c1View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-0900000000-2b4afdf032e4268cf0dbView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0fk9-8950000000-be69afc3a0e419124c04View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 2V, positivesplash10-0002-0900000000-150b753c58953122f7a0View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 3V, positivesplash10-0002-0900000000-3ed11eab13f522e296d0View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 4V, positivesplash10-0002-0900000000-76ad2ee08369a5c72727View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 5V, positivesplash10-014j-0900000000-668149fa5169e936b8ccView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 6V, positivesplash10-014i-0900000000-818a664d833b009956caView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 7V, positivesplash10-014i-1900000000-cfdbc5ded35ac6d127e8View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 8V, positivesplash10-016u-3900000000-7581b81c891ce2121e30View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 10V, positivesplash10-016u-6900000000-ecc855690e59bfdd5598View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 12V, positivesplash10-016u-9800000000-68d9b962e8fe93336126View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 14V, positivesplash10-016r-9400000000-9eeb688197da71b8a3bcView in MoNA
LC-MS/MSLC-MS/MS Spectrum - n/a 10V, positivesplash10-014i-0900000000-820d3a81dfc9463584ebView in MoNA
LC-MS/MSLC-MS/MS Spectrum - n/a 10V, positivesplash10-000i-9000000000-41143d019e9e3192e3a9View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 90V, Negativesplash10-014i-0900000000-8a33e2a4035f1d5db4c6View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 75V, Negativesplash10-00kf-0900000000-b57369b32440fe60da1dView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 45V, Negativesplash10-0006-0900000000-95369892ad06085feeaaView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 60V, Negativesplash10-0006-0900000000-4359d09beb852a6b4d8dView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 75V, Positivesplash10-014j-1900000000-3f45d855eafad75b3a67View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 90V, Positivesplash10-014j-2900000000-949ec470c0e3ac2ca5b2View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 15V, Negativesplash10-0006-0900000000-ec57dc12ddf60a2741f0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0900000000-7b3aeb4e0f86148dab68View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0900000000-a5c6a08b3ea484ba1d0dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014j-2900000000-ecd1849d7a9f7a9bcac8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0900000000-e1a1f37ba96a4bf71d70View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-0900000000-e1a1f37ba96a4bf71d70View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-0900000000-019880a3b2ccbcc83a87View in MoNA
MSMass Spectrum (Electron Ionization)splash10-00kf-3900000000-9ba2c98085c1cfb979aeView in MoNA
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, experimental)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 25.16 MHz, CDCl3, experimental)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0012322
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB000877
KNApSAcK IDC00052877
Chemspider ID8341
KEGG Compound IDC11713
BioCyc IDCPD-8131
BiGG IDNot Available
Wikipedia Link2-Naphthol
METLIN IDNot Available
PubChem Compound8663
PDB ID03V
ChEBI ID10432
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available