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Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:31:51 UTC
Update Date2023-02-21 17:18:57 UTC
HMDB IDHMDB0029657
Secondary Accession Numbers
  • HMDB29657
Metabolite Identification
Common Name2,4'-Dihydroxyacetophenone
Description2,4'-Dihydroxyacetophenone, also known as 4-hydroxyphenacyl alcohol, belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 2,4'-Dihydroxyacetophenone exists in all living organisms, ranging from bacteria to humans. 2,4'-Dihydroxyacetophenone is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on 2,4'-Dihydroxyacetophenone.
Structure
Data?1676999937
Synonyms
ValueSource
4-Hydroxyphenacyl alcoholChEBI
2-Hydroxy-1-(4-hydroxyphenyl)ethanone, 9ciHMDB
Hydroxymethyl P-hydroxyphenyl ketoneHMDB
P-HydroxybenzoylcarbinolHMDB
P-Hydroxyphenacyl alcoholHMDB
Chemical FormulaC8H8O3
Average Molecular Weight152.1473
Monoisotopic Molecular Weight152.047344122
IUPAC Name2-hydroxy-1-(4-hydroxyphenyl)ethan-1-one
Traditional Name2,4-dihydroxyacetophenone
CAS Registry Number5706-85-4
SMILES
OCC(=O)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C8H8O3/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4,9-10H,5H2
InChI KeyKLAKIAVEMQMVBT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentAlkyl-phenylketones
Alternative Parents
Substituents
  • Alkyl-phenylketone
  • Aryl alkyl ketone
  • Benzoyl
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Alpha-hydroxy ketone
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility11.3 g/LALOGPS
logP0.65ALOGPS
logP0.41ChemAxon
logS-1.1ALOGPS
pKa (Strongest Acidic)7.69ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity40.14 m³·mol⁻¹ChemAxon
Polarizability14.94 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+134.21231661259
DarkChem[M-H]-130.97731661259
DeepCCS[M+H]+133.27730932474
DeepCCS[M-H]-129.4530932474
DeepCCS[M-2H]-167.0630932474
DeepCCS[M+Na]+142.59830932474
AllCCS[M+H]+132.332859911
AllCCS[M+H-H2O]+127.832859911
AllCCS[M+NH4]+136.532859911
AllCCS[M+Na]+137.732859911
AllCCS[M-H]-130.332859911
AllCCS[M+Na-2H]-131.632859911
AllCCS[M+HCOO]-133.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2,4'-DihydroxyacetophenoneOCC(=O)C1=CC=C(O)C=C12549.6Standard polar33892256
2,4'-DihydroxyacetophenoneOCC(=O)C1=CC=C(O)C=C11487.5Standard non polar33892256
2,4'-DihydroxyacetophenoneOCC(=O)C1=CC=C(O)C=C11622.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2,4'-Dihydroxyacetophenone,1TMS,isomer #1C[Si](C)(C)OCC(=O)C1=CC=C(O)C=C11697.4Semi standard non polar33892256
2,4'-Dihydroxyacetophenone,1TMS,isomer #2C[Si](C)(C)OC1=CC=C(C(=O)CO)C=C11683.4Semi standard non polar33892256
2,4'-Dihydroxyacetophenone,2TMS,isomer #1C[Si](C)(C)OCC(=O)C1=CC=C(O[Si](C)(C)C)C=C11807.5Semi standard non polar33892256
2,4'-Dihydroxyacetophenone,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OCC(=O)C1=CC=C(O)C=C11943.0Semi standard non polar33892256
2,4'-Dihydroxyacetophenone,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C(C(=O)CO)C=C11948.8Semi standard non polar33892256
2,4'-Dihydroxyacetophenone,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OCC(=O)C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C12257.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2,4'-Dihydroxyacetophenone GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-0900000000-2cb74386d713a0f23a6a2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2,4'-Dihydroxyacetophenone GC-MS (2 TMS) - 70eV, Positivesplash10-0006-5920000000-e1c798e259cf216f32822017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2,4'-Dihydroxyacetophenone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Positive-QTOFsplash10-0udi-0900000000-0b49f24b5d5328cad8162015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Positive-QTOFsplash10-0udi-1900000000-aeb33fe3a067eca0da312015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Positive-QTOFsplash10-06fs-9200000000-8d2f72862a9a4c2ec69f2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Negative-QTOFsplash10-0udi-0900000000-8adaa6a138897ea5ac892015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Negative-QTOFsplash10-0ukc-4900000000-4edff95ebe38c18499f42015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Negative-QTOFsplash10-0006-9100000000-63b3f3fc2c25424c6e622015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Negative-QTOFsplash10-0udl-3900000000-8c9dd882d914a599eb302021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Negative-QTOFsplash10-0fdo-5900000000-971d4a6ec6605e3bdb272021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Negative-QTOFsplash10-0006-9000000000-fead3019985d7c848de22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 10V, Positive-QTOFsplash10-0f79-1900000000-c292b54a2385b72b88d22021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 20V, Positive-QTOFsplash10-052u-2900000000-0e6147821becd663c1882021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4'-Dihydroxyacetophenone 40V, Positive-QTOFsplash10-0uxr-9300000000-1e77001896cfd8ec6b852021-09-24Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart 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
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-03FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB000831
KNApSAcK IDNot Available
Chemspider ID389088
KEGG Compound IDC13635
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound440082
PDB IDNot Available
ChEBI ID35164
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .