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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:49:57 UTC
Update Date2023-02-21 17:22:14 UTC
HMDB IDHMDB0032468
Secondary Accession Numbers
  • HMDB32468
Metabolite Identification
Common Name2-Phenylpropionaldehyde dimethyl acetal
Description2-Phenylpropionaldehyde dimethyl acetal 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. 2-Phenylpropionaldehyde dimethyl acetal is an earthy, floral, and green tasting compound. Based on a literature review very few articles have been published on 2-Phenylpropionaldehyde dimethyl acetal.
Structure
Data?1677000134
SynonymsNot Available
Chemical FormulaC11H16O2
Average Molecular Weight180.2435
Monoisotopic Molecular Weight180.115029756
IUPAC Name(1,1-dimethoxypropan-2-yl)benzene
Traditional Name(1,1-dimethoxypropan-2-yl)benzene
CAS Registry Number90-87-9
SMILES
COC(OC)C(C)C1=CC=CC=C1
InChI Identifier
InChI=1S/C11H16O2/c1-9(11(12-2)13-3)10-7-5-4-6-8-10/h4-9,11H,1-3H3
InChI KeyUFOUDYPOSJJEDJ-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
  • Acetal
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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 Point111.00 to 112.00 °C. @ 12.00 mm HgThe Good Scents Company Information System
Water Solubility542.5 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP2.579The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.16 g/LALOGPS
logP2.3ALOGPS
logP2.67ChemAxon
logS-3.1ALOGPS
pKa (Strongest Basic)-4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area18.46 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity52.69 m³·mol⁻¹ChemAxon
Polarizability20.54 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]+141.04931661259
DarkChem[M-H]-138.32131661259
DeepCCS[M+H]+140.1430932474
DeepCCS[M-H]-136.84430932474
DeepCCS[M-2H]-173.90930932474
DeepCCS[M+Na]+149.44730932474
AllCCS[M+H]+139.732859911
AllCCS[M+H-H2O]+135.432859911
AllCCS[M+NH4]+143.732859911
AllCCS[M+Na]+144.932859911
AllCCS[M-H]-142.532859911
AllCCS[M+Na-2H]-143.632859911
AllCCS[M+HCOO]-144.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-Phenylpropionaldehyde dimethyl acetalCOC(OC)C(C)C1=CC=CC=C11807.4Standard polar33892256
2-Phenylpropionaldehyde dimethyl acetalCOC(OC)C(C)C1=CC=CC=C11258.4Standard non polar33892256
2-Phenylpropionaldehyde dimethyl acetalCOC(OC)C(C)C1=CC=CC=C11262.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental GC-MSGC-MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal EI-B (Non-derivatized)splash10-004i-9100000000-b9de4d0d90a10aed6bd72017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal EI-B (Non-derivatized)splash10-004i-9100000000-b9de4d0d90a10aed6bd72018-05-18HMDB team, MONA, MassBankView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-2900000000-dc6d60adf142dafff51d2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 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-Phenylpropionaldehyde dimethyl acetal 10V, Positive-QTOFsplash10-001i-0900000000-36d830233c96b68802842016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 20V, Positive-QTOFsplash10-001i-1900000000-ddf8b6523ed6926e34f42016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 40V, Positive-QTOFsplash10-0a6r-8900000000-1c61d8ec148b9071ff0b2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 10V, Negative-QTOFsplash10-004i-0900000000-21b442a354d76e5ef08e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 20V, Negative-QTOFsplash10-004i-1900000000-8b2f33963ecaf890cd9a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 40V, Negative-QTOFsplash10-004i-9400000000-272495ce593d96a7ed9e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 10V, Positive-QTOFsplash10-0a4i-1900000000-e1eb4a5a72ce3110417b2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 20V, Positive-QTOFsplash10-0a4i-2900000000-d2e67aca5fd9e81365212021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 40V, Positive-QTOFsplash10-056r-3900000000-4cd416b5cfe5931108212021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 10V, Negative-QTOFsplash10-004i-0900000000-9c718775ac2678709bb92021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 20V, Negative-QTOFsplash10-004i-9400000000-f682dcf4a3df6334ac3b2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Phenylpropionaldehyde dimethyl acetal 40V, Negative-QTOFsplash10-004i-9200000000-f0a6c65a09ae6a4b30a42021-09-25Wishart 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+Na]+)2023-02-04FELIX 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 IDFDB010075
KNApSAcK IDNot Available
Chemspider ID56128
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound62336
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1000031
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.. .