Record Information
Version1.0
Creation Date2016-05-19 02:22:24 UTC
Update Date2016-11-09 01:09:52 UTC
Accession NumberCHEM007186
Identification
Common Name2-PHENYLPROPIONALDEHYDE
ClassSmall Molecule
DescriptionA member of the class of phenylacetaldehydes that is phenylacetaldehyde in which a hydrogen alpha to the aldehyde carbonyl group has been replaced by a methyl group. The major species at pH 7.3.
Contaminant Sources
  • EAFUS Chemicals
  • FooDB Chemicals
  • HPV EPA Chemicals
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
(1-Formylethyl)-benzeneChEBI
2-Phenyl-1-propanalChEBI
2-PhenylpropionaldehydeChEBI
alpha-FormylethylbenzeneChEBI
alpha-Methyl-alpha-toluic aldehydeChEBI
alpha-MethylbenzeneacetaldehydeChEBI
alpha-MethylphenylacetaldehydeChEBI
alpha-PhenylpropionaldehydeChEBI
Cumene aldehydeChEBI
HyacinthalChEBI
Hydratropa aldehydeChEBI
HydratropaldehydeChEBI
Hydratropic aldehydeChEBI
Hydrotropic aldehydeChEBI
a-FormylethylbenzeneGenerator
Α-formylethylbenzeneGenerator
a-Methyl-a-toluic aldehydeGenerator
Α-methyl-α-toluic aldehydeGenerator
a-MethylbenzeneacetaldehydeGenerator
Α-methylbenzeneacetaldehydeGenerator
a-MethylphenylacetaldehydeGenerator
Α-methylphenylacetaldehydeGenerator
a-PhenylpropionaldehydeGenerator
Α-phenylpropionaldehydeGenerator
2-Fenyl-1-propanalHMDB
2-Phenyl propionaldehydeHMDB
2-Phenyl-propionaldehydeHMDB
a-Methylbenzeneacetaldehyde, 9ciHMDB
Aldehyd hydratropovyHMDB
alpha -FormylethylbenzeneHMDB
alpha -Methyl-alpha -toluic aldehydeHMDB
alpha -MethylphenylacetaldehydeHMDB
alpha -PhenylpropionaldehydeHMDB
alpha-Methyl phenylacetaldehydeHMDB
alpha-Methyl-alpha-tolualdehydeHMDB
alpha-Methyl-benzeneacetalaldehydeHMDB
alpha-Methyl-benzeneacetaldehydeHMDB
alpha-MethyltolualdehydeHMDB
alpha-Phenyl propionaldehydeHMDB
alpha-PhenylpropanalHMDB
FEMA 2886HMDB
Hydratropaldehyde, 8ciHMDB
2-PhenylpropenalMeSH
Chemical FormulaC9H10O
Average Molecular Mass134.175 g/mol
Monoisotopic Mass134.073 g/mol
CAS Registry Number93-53-8
IUPAC Name2-phenylpropanal
Traditional Namebenzeneacetaldehyde, α-methyl-
SMILESCC(C=O)C1=CC=CC=C1
InChI IdentifierInChI=1S/C9H10O/c1-8(7-10)9-5-3-2-4-6-9/h2-8H,1H3
InChI KeyIQVAERDLDAZARL-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phenylacetaldehydes. Phenylacetaldehydes are compounds containing a phenylacetaldehyde moiety, which consists of a phenyl group substituted at the second position by an acetalydehyde.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassPhenylacetaldehydes
Direct ParentPhenylacetaldehydes
Alternative Parents
Substituents
  • Phenylacetaldehyde
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aldehyde
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.87 g/LALOGPS
logP2.23ALOGPS
logP2ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)15.45ChemAxon
pKa (Strongest Basic)-7.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity41.01 m³·mol⁻¹ChemAxon
Polarizability14.89 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a6r-9600000000-85890c61593be7948030Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-6900000000-1cec9c93971f4a126413Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-4900000000-81527d703e7b4bf031c2Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a6r-9600000000-85890c61593be7948030Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-6900000000-1cec9c93971f4a126413Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-4900000000-81527d703e7b4bf031c2Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0pdi-6900000000-f3f4bd9af0084bde27c0Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0900000000-cd0ca090e21e3148b51dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-3900000000-4c2d1d74ea52733f1c29Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pdi-9500000000-e3d34efc4eb02b80d750Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-cbd52d6c165a46aa9829Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-1900000000-50f260de5c34f5efed6dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9200000000-91e16f7e8c489a9b3313Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-1900000000-b2e5a3ff69c66f63cffcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-4900000000-c0a5e1d58a503afe1f52Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00mo-9200000000-02ea1360f7918673f5c7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a6r-4900000000-52a0a6a80d613a6fb439Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9400000000-173963abc63add40757bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9100000000-4ed33d3a7c150fac0a6dSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0031626
FooDB IDFDB008265
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID6879
ChEBI ID149463
PubChem Compound ID7146
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=976883
2. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.