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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:44:06 UTC
Update Date2023-02-21 17:20:52 UTC
HMDB IDHMDB0031568
Secondary Accession Numbers
  • HMDB31568
Metabolite Identification
Common Name4-Methyl-1-phenyl-2-pentanol
Description4-Methyl-1-phenyl-2-pentanol belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. 4-Methyl-1-phenyl-2-pentanol is a celery, creamy, and floral tasting compound. Based on a literature review very few articles have been published on 4-Methyl-1-phenyl-2-pentanol.
Structure
Data?1677000052
Synonyms
ValueSource
2-Methylpropyl benzyl carbinolHMDB
2-Pentanol, 4-methyl-1-phenylHMDB
4-Methyl-1-phenylpentan-2-olHMDB
a-(2-Methylpropyl)benzeneethanol, 9ciHMDB
alpha-(2-Methylpropyl)-benzeneethanolHMDB
alpha-(2-Methylpropyl)benzeneethanolHMDB
alpha-Isobutyl-phenethyl alcoholHMDB
alpha-Isobutylphenethyl alcoholHMDB
Benzylisoamyl alcoholHMDB
BenzylisobutylcarbinolHMDB
FEMA 2208HMDB
iso-Butyl benzyl carbinolHMDB
Isobutyl benzyl carbinolHMDB
IsobutylbenzylcarbinolHMDB
FEMA-2208MeSH, HMDB
Chemical FormulaC12H18O
Average Molecular Weight178.2707
Monoisotopic Molecular Weight178.135765198
IUPAC Name4-methyl-1-phenylpentan-2-ol
Traditional Name4-methyl-1-phenylpentan-2-ol
CAS Registry Number7779-78-4
SMILES
CC(C)CC(O)CC1=CC=CC=C1
InChI Identifier
InChI=1S/C12H18O/c1-10(2)8-12(13)9-11-6-4-3-5-7-11/h3-7,10,12-13H,8-9H2,1-2H3
InChI KeyIUADYGVMSDKSMB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassNot Available
Direct ParentBenzene and substituted derivatives
Alternative Parents
Substituents
  • Monocyclic benzene moiety
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
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 Solubility0.24 g/LALOGPS
logP3.27ALOGPS
logP3.17ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)15.15ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity55.72 m³·mol⁻¹ChemAxon
Polarizability21.58 ųChemAxon
Number of Rings1ChemAxon
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]+141.4231661259
DarkChem[M-H]-138.7431661259
DeepCCS[M+H]+144.830932474
DeepCCS[M-H]-141.55830932474
DeepCCS[M-2H]-178.68230932474
DeepCCS[M+Na]+154.26730932474
AllCCS[M+H]+140.732859911
AllCCS[M+H-H2O]+136.432859911
AllCCS[M+NH4]+144.632859911
AllCCS[M+Na]+145.732859911
AllCCS[M-H]-144.932859911
AllCCS[M+Na-2H]-145.932859911
AllCCS[M+HCOO]-147.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
4-Methyl-1-phenyl-2-pentanolCC(C)CC(O)CC1=CC=CC=C11998.7Standard polar33892256
4-Methyl-1-phenyl-2-pentanolCC(C)CC(O)CC1=CC=CC=C11365.3Standard non polar33892256
4-Methyl-1-phenyl-2-pentanolCC(C)CC(O)CC1=CC=CC=C11373.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
4-Methyl-1-phenyl-2-pentanol,1TMS,isomer #1CC(C)CC(CC1=CC=CC=C1)O[Si](C)(C)C1428.5Semi standard non polar33892256
4-Methyl-1-phenyl-2-pentanol,1TBDMS,isomer #1CC(C)CC(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C1654.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental GC-MSGC-MS Spectrum - 4-Methyl-1-phenyl-2-pentanol EI-B (Non-derivatized)splash10-0006-9000000000-546988c3bfc7f11c1acb2017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - 4-Methyl-1-phenyl-2-pentanol EI-B (Non-derivatized)splash10-0006-9000000000-546988c3bfc7f11c1acb2018-05-18HMDB team, MONA, MassBankView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4-Methyl-1-phenyl-2-pentanol GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9100000000-a2c624314566da4ec3352017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4-Methyl-1-phenyl-2-pentanol GC-MS (1 TMS) - 70eV, Positivesplash10-0006-9210000000-a587d383152e2323ae182017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 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 - 4-Methyl-1-phenyl-2-pentanol 10V, Positive-QTOFsplash10-03fr-1900000000-3d6cc4841c5d28f4ffae2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 20V, Positive-QTOFsplash10-08i3-9700000000-79c6ff0971336fc382f12016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 40V, Positive-QTOFsplash10-052f-9100000000-053357e76d52d027f5232016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 10V, Negative-QTOFsplash10-004i-1900000000-dd82739459bfac9f6bc72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 20V, Negative-QTOFsplash10-056r-4900000000-15cca02f980a168e8a4c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 40V, Negative-QTOFsplash10-0a4l-9200000000-61af5e889ceefbe6504e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 10V, Positive-QTOFsplash10-0006-9500000000-326b4194a7cac9c6756f2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 20V, Positive-QTOFsplash10-0006-9100000000-ae0c10862c07f29e36c82021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 40V, Positive-QTOFsplash10-0006-9100000000-a965f1cf5a3d5c9321352021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 10V, Negative-QTOFsplash10-004i-1900000000-b022fa2f985c4c3e9ed52021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 20V, Negative-QTOFsplash10-0006-9400000000-5ea194f8d1394c8310332021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4-Methyl-1-phenyl-2-pentanol 40V, Negative-QTOFsplash10-0006-9000000000-5671d4c535a6553aaf0d2021-09-24Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-04FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB008184
KNApSAcK IDNot Available
Chemspider ID56412
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound62661
PDB IDNot Available
ChEBI IDNot Available
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.. .