Record Information
Version1.0
Creation Date2016-10-03 18:23:28 UTC
Update Date2020-04-22 15:46:09 UTC
BMDB IDBMDB0011718
Secondary Accession Numbers
  • BMDB11718
Metabolite Identification
Common Name4-Hydroxybenzaldehyde
Description4-Hydroxybenzaldehyde, also known as 4-formylphenol, belongs to the class of organic compounds known as hydroxybenzaldehydes. These are organic aromatic compounds containing a benzene ring carrying an aldehyde group and a hydroxyl group. 4-Hydroxybenzaldehyde exists in all living organisms, ranging from bacteria to humans. Based on a literature review a significant number of articles have been published on 4-Hydroxybenzaldehyde.
Structure
Thumb
Synonyms
ValueSource
4-FormylphenolChEBI
p-FormylphenolChEBI
p-HydroxybenzaldehydeChEBI
4-Hydroxy-benzaldehydeHMDB
4-HydroxybenzenecarbonalHMDB
P-Hydroxy-benzaldehydeHMDB
p-OxybenzaldehydeHMDB
ParahydroxybenzaldehydeHMDB
Usaf m-6HMDB
Para-hydroxybenzaldehydeMeSH, HMDB
4-HydroxybenzaldehydePhytoBank
Chemical FormulaC7H6O2
Average Molecular Weight122.1213
Monoisotopic Molecular Weight122.036779436
IUPAC Name4-hydroxybenzaldehyde
Traditional NameP-hydroxybenzaldehyde
CAS Registry Number123-08-0
SMILES
OC1=CC=C(C=O)C=C1
InChI Identifier
InChI=1S/C7H6O2/c8-5-6-1-3-7(9)4-2-6/h1-5,9H
InChI KeyRGHHSNMVTDWUBI-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as hydroxybenzaldehydes. These are organic aromatic compounds containing a benzene ring carrying an aldehyde group and a hydroxyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentHydroxybenzaldehydes
Alternative Parents
Substituents
  • Hydroxybenzaldehyde
  • Benzoyl
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point117 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility8.45 mg/mL at 25 °CNot Available
LogP1.35HANSCH,C ET AL. (1995)
Predicted Properties
PropertyValueSource
logP1.27ALOGPS
logP1.38ChemAxon
logS-1.1ALOGPS
pKa (Strongest Acidic)7.32ChemAxon
pKa (Strongest Basic)-7.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity34.62 m³·mol⁻¹ChemAxon
Polarizability11.98 ųChemAxon
Number of Rings1ChemAxon
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)splash10-00di-8900000000-4eff34096f6bd4f30d10View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-9800000000-c8646d08ef8e23a3d49bView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-8900000000-60621d4d9871b2d7587dView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-05i0-1970000000-7ef151eab685361413a6View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-1940000000-fa6b812457f26dce7720View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-2940000000-0bfc68ade3f25f6ba1f2View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-2940000000-b50ed8954cb10b92a30bView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-2930000000-671031e52722de3402ecView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-8900000000-4eff34096f6bd4f30d10View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-9800000000-c8646d08ef8e23a3d49bView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-8900000000-60621d4d9871b2d7587dView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-05i0-1970000000-7ef151eab685361413a6View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-1940000000-fa6b812457f26dce7720View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-2940000000-0bfc68ade3f25f6ba1f2View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-2940000000-b50ed8954cb10b92a30bView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00b9-2930000000-671031e52722de3402ecView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-6900000000-ea309e8826550692ddebView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00di-8900000000-781df730e85ee6b33891View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-ITFT , negativesplash10-00di-0900000000-99136b39c7ec11a7bbcaView in MoNA
LC-MS/MSLC-MS/MS Spectrum - , negativesplash10-00di-0900000000-ab4c213ba9a645517aa3View in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QFT , positivesplash10-0002-9300000000-7a1d8d268b763ce71331View in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 35V, positivesplash10-002g-9000000000-e9050639f16e3b6d7939View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 0V, positivesplash10-00di-0900000000-27effb3a35bdb0d72310View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 1V, positivesplash10-00di-1900000000-731f917249c17a761e0fView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 2V, positivesplash10-00dj-5900000000-c46a92738e14de26b66cView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 2V, positivesplash10-006t-9500000000-7f1f8c64931b0dc6f66fView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 3V, positivesplash10-0002-9100000000-39037b9523c5f3c7ed6cView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 4V, positivesplash10-0002-9000000000-06c809ed4b25327e8b09View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 5V, positivesplash10-002b-9000000000-b93cdaad48fe246028ddView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 6V, positivesplash10-002b-9000000000-16e7fae11656d4e6cd8aView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Orbitrap 7V, positivesplash10-0fba-9000000000-96924ab5b95b0d4fb857View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-298ab6a83ac989405983View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-1900000000-12ad1640340af91bc8e8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0036-9000000000-ddc48e682b255bd53c5eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0900000000-785058db9c1fbc1b5950View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-0900000000-c22365c838c065b99ed8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0100-9300000000-491fc6287b2479ddc1a6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-298ab6a83ac989405983View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-1900000000-12ad1640340af91bc8e8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0036-9000000000-ddc48e682b255bd53c5eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0900000000-785058db9c1fbc1b5950View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-0900000000-c22365c838c065b99ed8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0100-9300000000-491fc6287b2479ddc1a6View in MoNA
MSMass Spectrum (Electron Ionization)splash10-00di-9500000000-2c1739a8a2bc288e4a5cView in MoNA
1D NMR1H NMR Spectrum (1D, 400 MHz, DMSO-d6, experimental)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 25.16 MHz, CDCl3, experimental)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0011718
DrugBank IDDB03560
Phenol Explorer Compound ID725
FooDB IDFDB010504
KNApSAcK IDC00002657
Chemspider ID123
KEGG Compound IDC00633
BioCyc ID4-HYDROXYBENZALDEHYDE
BiGG IDNot Available
Wikipedia Link4-Hydroxybenzaldehyde
METLIN IDNot Available
PubChem Compound126
PDB IDHBA
ChEBI ID17597
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available