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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2009-11-30 15:50:14 UTC
Update Date2023-02-21 17:17:55 UTC
HMDB IDHMDB0013163
Secondary Accession Numbers
  • HMDB13163
Metabolite Identification
Common Name2-Hydroxyfluorene
Description2-Hydroxyfluorene, also known as fluoren-2-ol, belongs to the class of organic compounds known as fluorenes. Fluorenes are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. Based on a literature review very few articles have been published on 2-Hydroxyfluorene.
Structure
Data?1676999875
Synonyms
ValueSource
Fluoren-2-olKegg
2-FluorenolHMDB
2-Hydroxy fluoreneHMDB
9H-Fluoren-2-olHMDB
Chemical FormulaC13H10O
Average Molecular Weight182.2179
Monoisotopic Molecular Weight182.073164942
IUPAC Name9H-fluoren-2-ol
Traditional Name2-hydroxyfluorene
CAS Registry Number2443-58-5
SMILES
OC1=CC2=C(C=C1)C1=CC=CC=C1C2
InChI Identifier
InChI=1S/C13H10O/c14-11-5-6-13-10(8-11)7-9-3-1-2-4-12(9)13/h1-6,8,14H,7H2
InChI KeyZDOIAPGLORMKTR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as fluorenes. Fluorenes are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
KingdomOrganic compounds
Super ClassBenzenoids
ClassFluorenes
Sub ClassNot Available
Direct ParentFluorenes
Alternative Parents
Substituents
  • Fluorene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point168 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.05 g/LALOGPS
logP3.45ALOGPS
logP3.44ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)9.92ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity56.85 m³·mol⁻¹ChemAxon
Polarizability20.42 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+139.53331661259
DarkChem[M-H]-139.73131661259
DeepCCS[M+H]+141.28930932474
DeepCCS[M-H]-138.89430932474
DeepCCS[M-2H]-173.72530932474
DeepCCS[M+Na]+147.97130932474
AllCCS[M+H]+138.932859911
AllCCS[M+H-H2O]+134.432859911
AllCCS[M+NH4]+143.032859911
AllCCS[M+Na]+144.232859911
AllCCS[M-H]-141.332859911
AllCCS[M+Na-2H]-140.932859911
AllCCS[M+HCOO]-140.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-HydroxyfluoreneOC1=CC2=C(C=C1)C1=CC=CC=C1C22979.9Standard polar33892256
2-HydroxyfluoreneOC1=CC2=C(C=C1)C1=CC=CC=C1C21774.3Standard non polar33892256
2-HydroxyfluoreneOC1=CC2=C(C=C1)C1=CC=CC=C1C21936.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2-Hydroxyfluorene,1TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(=C1)CC1=CC=CC=C121957.7Semi standard non polar33892256
2-Hydroxyfluorene,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1)CC1=CC=CC=C122209.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxyfluorene GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fsi-0900000000-b03b603499a0575db0592017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxyfluorene GC-MS (1 TMS) - 70eV, Positivesplash10-00ei-8980000000-bd84a5b00fd08aad82132017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxyfluorene GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
MSMass Spectrum (Electron Ionization)splash10-001i-2900000000-e21675dfc167aa38ce6f2014-09-20Not AvailableView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - 2-Hydroxyfluorene 90V, Negative-QTOFsplash10-001i-0900000000-5839cc700ec5f290928d2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - 2-Hydroxyfluorene 75V, Negative-QTOFsplash10-001i-0900000000-db7959a846d86cfc7db22021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - 2-Hydroxyfluorene 30V, Negative-QTOFsplash10-001i-0900000000-643c25727ea4887f5a632021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - 2-Hydroxyfluorene 45V, Negative-QTOFsplash10-001i-0900000000-28a364b70bba6b0741772021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - 2-Hydroxyfluorene 60V, Negative-QTOFsplash10-001i-0900000000-aaffac8315f9aa99e80b2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - 2-Hydroxyfluorene 15V, Negative-QTOFsplash10-001i-0900000000-c9ab4170c09bda10bbdb2021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 10V, Negative-QTOFsplash10-001i-0900000000-3569ac1b7a6ca6edaf812015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 20V, Negative-QTOFsplash10-001i-0900000000-07bee55e148c597814c32015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 40V, Negative-QTOFsplash10-001i-0900000000-b49ba7080a4f6421df7a2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 10V, Negative-QTOFsplash10-001i-0900000000-2aea314e447f6c21a0a52021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 20V, Negative-QTOFsplash10-001i-0900000000-2aea314e447f6c21a0a52021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 40V, Negative-QTOFsplash10-0ue9-0900000000-aba7b7ce5b99d234acc82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 10V, Positive-QTOFsplash10-001i-0900000000-7ceb6fe12a35d032199f2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 20V, Positive-QTOFsplash10-001i-0900000000-15cd251b6ee385441b912015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 40V, Positive-QTOFsplash10-0gb9-0900000000-086541f10445ea8b2f1a2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 10V, Positive-QTOFsplash10-001i-0900000000-052cd8aa2cc34939880f2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 20V, Positive-QTOFsplash10-001i-0900000000-052cd8aa2cc34939880f2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxyfluorene 40V, Positive-QTOFsplash10-0kai-0900000000-461e84641eb35861d3a52021-09-22Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-)2023-02-03FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-03FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
Biospecimen Locations
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
UrineDetected and Quantified0.00085 umol/mmol creatinineAdult (>18 years old)Male
Normal
details
UrineDetected and Quantified0.00004-0.00022 umol/mmol creatinineAdult (>18 years old)Both
Normal
details
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothNormal details
UrineDetected and Quantified0.00085 umol/mmol creatinineAdult (>18 years old)MaleRoofers (post shift) details
UrineDetected and Quantified0.00004-0.00022 umol/mmol creatinineAdult (>18 years old)BothNon-smokers details
UrineDetected and Quantified0.00026-0.00075 umol/mmol creatinineAdult (>18 years old)BothSmokers details
UrineDetected and Quantified0.000199 (0.000163-0.000226) umol/mmol creatinineAdult (>18 years old)Not SpecifiedNormal
    • National Health a...
details
UrineDetected and Quantified0.000178 (0.000158-0.000201) umol/mmol creatinineChildren (1-13 years old)Not SpecifiedNormal
    • National Health a...
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB029318
KNApSAcK IDNot Available
Chemspider ID68072
KEGG Compound IDC14460
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkFluorenol
METLIN IDNot Available
PubChem Compound75547
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDMDB00029787
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available