Record Information
Version1.0
Creation Date2016-05-25 18:35:40 UTC
Update Date2016-11-09 01:17:31 UTC
Accession NumberCHEM022459
Identification
Common Name3-(3,4-Dimethoxyphenyl)-2-propenoic acid
ClassSmall Molecule
DescriptionA methoxycinnamic acid that is trans-cinnamic acid substituted by methoxy groups at positions 3' and 4' respectively.
Contaminant Sources
  • FooDB Chemicals
  • HMDB Contaminants - Urine
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
3-(3,4-Dimethoxyphenyl)-2-propenoateGenerator
3-(3,4-Dimethoxyphenyl)propenoic acidMeSH
3-(3,4-Dimethoxyphenyl)propenoic acid, (e)-isomerMeSH
oo'-Dimethylcaffeic acidChEMBL, HMDB
oo'-DimethylcaffeateGenerator, HMDB
(2E)-3-(3,4-Dimethoxyphenyl)-2-propenoic acidHMDB
(2E)-3-(3,4-Dimethoxyphenyl)acrylic acidHMDB
(2E)-3-(3,4-Dimethoxyphenyl)prop-2-enoic acidHMDB
(e)-3',4'-Dimethoxycinnamic acidHMDB
(e)-3,4-Dimethoxycinnamic acidHMDB
3, 4-Dimethoxycinnamic acidHMDB
3,4-Dimethoxy-cinnamic acidHMDB
3,4-Dimethoxy-trans-cinnamic acidHMDB
3,4-Dimethoxycinnamic acidHMDB
3,4-Dimethoxycinnamic acid, 8ciHMDB
3,4-Dimethoxycinnamic acid, predominantly transHMDB
3,4-Dimethoxyphenyl-2-propenoic acidHMDB
3-(3,4-Dimethoxyphenyl)-(e)-2-propenoic acidHMDB
3-(3,4-Dimethoxyphenyl)-2-propenoic acid, 9ciHMDB
Caffeic acid dimethyl etherHMDB
Dimethyl caffeic acidHMDB
Dimethylcaffeic acidHMDB
e)-3,4-Dimethoxycinnamic acidHMDB
3,4-DimethoxycinnamateGenerator
Chemical FormulaC11H12O4
Average Molecular Mass208.211 g/mol
Monoisotopic Mass208.074 g/mol
CAS Registry Number14737-89-4
IUPAC Name(2E)-3-(3,4-dimethoxyphenyl)prop-2-enoic acid
Traditional Namecinnamic acid,3,4-dimethoxy
SMILESCOC1=C(OC)C=C(\C=C\C(O)=O)C=C1
InChI IdentifierInChI=1S/C11H12O4/c1-14-9-5-3-8(4-6-11(12)13)7-10(9)15-2/h3-7H,1-2H3,(H,12,13)/b6-4+
InChI KeyHJBWJAPEBGSQPR-GQCTYLIASA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as coumaric acids and derivatives. These are aromatic compounds containing Aromatic compounds containing a cinnamic acid moiety (or a derivative thereof) hydroxylated at the C2 (ortho-), C3 (meta-), or C4 (para-) carbon atom of the benzene ring.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassHydroxycinnamic acids and derivatives
Direct ParentCoumaric acids and derivatives
Alternative Parents
Substituents
  • Cinnamic acid
  • Coumaric acid or derivatives
  • O-dimethoxybenzene
  • Dimethoxybenzene
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Styrene
  • Phenol ether
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Ether
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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 Solubility0.4 g/LALOGPS
logP2.5ALOGPS
logP1.82ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)3.87ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity55.99 m³·mol⁻¹ChemAxon
Polarizability21.38 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - GC-MS (1 TMS)splash10-00kf-3960000000-34c5d57d812515baaafbSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-2490000000-78337df021d790d76264Spectrum
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-00kf-3960000000-34c5d57d812515baaafbSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-01ox-0910000000-eeb5b1709ec7624fdb7fSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-02mi-7490000000-edf5b2b209c673b4df3eSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-qTof , Positivesplash10-02u1-0900000000-558cee09a88e70dca346Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , negativesplash10-0pb9-0980000000-e16c634ed57b16445ae6Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0006-0900000000-c0812e599929d0f5cba2Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0006-1900000000-622684d383a32a359a5fSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-00lv-3900000000-f5ea19d5df85348292d0Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-00l6-7900000000-b961cf178e856ed64712Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0006-2930000000-65aac7f397aedcc13f82Spectrum
LC-MS/MSLC-MS/MS Spectrum - , positivesplash10-02u1-0900000000-558cee09a88e70dca346Spectrum
LC-MS/MSLC-MS/MS Spectrum - , positivesplash10-0006-1900000000-1a0556432e074f5a7650Spectrum
LC-MS/MSLC-MS/MS Spectrum - 6V, Positivesplash10-0006-0930000000-2d088285911c576e4f2cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 6V, Positivesplash10-0f7k-1900000000-84ea25158e7e59605f21Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0006-0900000000-9401c48c3c030e354990Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0006-0930000000-6107890e9920f527c3caSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0006-0900000000-3e7f8074e17791ae80deSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0006-0920000000-c644e987798bdbe75ec7Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-0f7k-1900000000-fa87d6da133accb95d65Spectrum
LC-MS/MSLC-MS/MS Spectrum - 50V, Positivesplash10-00or-9100000000-fcb4ebb3a9207aad7250Spectrum
LC-MS/MSLC-MS/MS Spectrum - 50V, Positivesplash10-000l-9400000000-e6ce82dffb59b45e00f8Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-000w-2900000000-db288be2343c93680a59Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4l-0970000000-369346126e3564c55797Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-08fu-0910000000-9e0e50d0d6030e69901aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-071i-3900000000-5205ddde3fd807f95586Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0290000000-64b73c7fb097501a5bacSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-0950000000-9e26b1adf0ca2a461f0fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-06r5-1900000000-99c1208279666ccbed09Spectrum
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 IDHMDB0034315
FooDB IDFDB012665
Phenol Explorer ID502
KNApSAcK IDC00033558
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID626174
ChEBI ID86549
PubChem Compound ID717531
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.