Record Information
Version1.0
Creation date2010-04-08 22:09:11 UTC
Update date2018-05-28 22:48:28 UTC
Primary IDFDB010552
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name3-(4-Methoxyphenyl)-2-propenal
DescriptionIsolated from oil of tarragon (Artemisia dracunculus) and other oils. Flavouring ingredient. 3-(4-Methoxyphenyl)-2-propenal is found in many foods, some of which are tarragon, star anise, potato, and sweet basil.
CAS Number24680-50-0
Structure
Thumb
Synonyms
SynonymSource
4-MethoxycinnamaldehydeKegg
(2E)-3-(4-Methoxyphenyl)-2-propenalHMDB
(2E)-3-(4-Methoxyphenyl)acrylaldehydeHMDB
3-(4-Methoxyphenyl)-(2E)-2-propenalHMDB
3-(4-Methoxyphenyl)acrylaldehydeHMDB
Cinnamaldehyde, p-methoxy- (8ci)HMDB
p-Methoxy cinnamaldehydeHMDB
p-Methoxy-cinnamaldehydeHMDB
p-MethoxycinnamaldehydeHMDB
p-Methoxycinnamic aldehydeHMDB
Para-methoxy cinnamic aldehydeHMDB
trans-4-MethoxycinnamaldehydeHMDB
trans-p-MethoxycinnamaldehydeHMDB
4-Methoxy-cinnamaldehydeMeSH
(2E)-3-(4-methoxyphenyl)-2-propenalbiospider
(2E)-3-(4-methoxyphenyl)acrylaldehydebiospider
2-Propenal, 3-(4-methoxyphenyl)-biospider
2-propenal, 3-(4-methoxyphenyl)-, (2E)-biospider
3-(4-Methoxyphenyl)-(2e)-2-propenalHMDB
3-(4-Methoxyphenyl)-2-propenaldb_source
3-(4-methoxyphenyl)acrylaldehydebiospider
4-methoxycinnamaldehydebiospider
Cinnamaldehyde, p-methoxy-biospider
Cinnamaldehyde, p-methoxy- (8CI)biospider
FEMA 3567db_source
ghl.PD_Mitscher_leg0.403biospider
Methoxycinnamaldehyde, p-biospider
P-methoxy cinnamaldehydebiospider
P-Methoxy-cinnamaldehydeHMDB
P-methoxycinnamic aldehydebiospider
Trans-p-methoxycinnamaldehydebiospider
Predicted Properties
PropertyValueSource
Water Solubility0.28 g/LALOGPS
logP2.06ALOGPS
logP1.82ChemAxon
logS-2.8ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity48.6 m³·mol⁻¹ChemAxon
Polarizability17.54 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC10H10O2
IUPAC name(2E)-3-(4-methoxyphenyl)prop-2-enal
InChI IdentifierInChI=1S/C10H10O2/c1-12-10-6-4-9(5-7-10)3-2-8-11/h2-8H,1H3/b3-2+
InChI KeyAXCXHFKZHDEKTP-NSCUHMNNSA-N
Isomeric SMILESCOC1=CC=C(\C=C\C=O)C=C1
Average Molecular Weight162.1852
Monoisotopic Molecular Weight162.068079564
Classification
Description belongs to the class of organic compounds known as cinnamaldehydes. These are organic aromatic compounds containing a cinnamlaldehyde moiety, consisting of a benzene and an aldehyde group to form 3-phenylprop-2-enal.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamaldehydes
Sub ClassNot Available
Direct ParentCinnamaldehydes
Alternative Parents
Substituents
  • Cinnamaldehyde
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Styrene
  • Phenol ether
  • Alkyl aryl ether
  • Benzenoid
  • Monocyclic benzene moiety
  • Alpha,beta-unsaturated aldehyde
  • Enal
  • Ether
  • Carbonyl group
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aldehyde
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 74.06%; H 6.21%; O 19.73%DFC
Melting PointMp 58-59°DFC
Boiling PointBp15 171°DFC
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-01q9-1900000000-4f28e127b93f78c5ce10View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0900000000-cb9f289edd85f0b217f8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-1900000000-03ed6a2560274a83ef9fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kai-6900000000-fbb7329572f355c4e9c2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0900000000-1d977d90eaae07efb2e1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-0900000000-d21cc57534719dff36a8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0002-2900000000-832be9ce36fc5d88e52fView in MoNA
MSMass Spectrum (Electron Ionization)splash10-03e9-3900000000-dc04801eb543a1f07abfView in MoNA
ChemSpider ID556586
ChEMBL IDCHEMBL452173
KEGG Compound IDC10475
Pubchem Compound ID641294
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB32611
CRC / DFC (Dictionary of Food Compounds) IDFBV33-U:FCV84-R
EAFUS ID2208
Dr. Duke IDP-METHOXYCINNAMALDEHYDE
BIGG IDNot Available
KNApSAcK IDC00002757
HET IDNot Available
Flavornet IDNot Available
GoodScent IDrw1031801
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
herbicide24527 A substance used to destroy plant pests.DUKE
pesticide25944 Strictly, a substance intended to kill pests. In common usage, any substance used for controlling, preventing, or destroying animal, microbiological or plant pests.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
spicy
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
floral
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
sweet
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
cinnamon
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
cherry
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
vanilla
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.