Record Information
Version1.0
Creation date2010-04-08 22:08:21 UTC
Update date2020-04-21 18:02:13 UTC
Primary IDFDB008969
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameAnisic acid
DescriptionP-anisic acid, also known as 4-methoxybenzoic acid or anisate, belongs to P-methoxybenzoic acids and derivatives class of compounds. Those are benzoic acids in which the hydrogen atom at position 4 of the benzene ring is replaced by a methoxy group. P-anisic acid is slightly soluble (in water) and a weakly acidic compound (based on its pKa). P-anisic acid can be synthesized from benzoic acid. P-anisic acid can also be synthesized into methyl p-anisate. P-anisic acid is a faint, sweet, and cadaverous tasting compound found in anise, cocoa bean, fennel, and german camomile, which makes P-anisic acid a potential biomarker for the consumption of these food products. P-anisic acid can be found primarily in feces. P-anisic acid exists in all eukaryotes, ranging from yeast to humans.
CAS Number1335-08-6
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility2 g/LALOGPS
logP1.63ALOGPS
logP1.47ChemAxon
logS-1.9ALOGPS
pKa (Strongest Acidic)4.37ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity39.78 m³·mol⁻¹ChemAxon
Polarizability14.99 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC8H8O3
IUPAC name4-methoxybenzoic acid
InChI IdentifierInChI=1S/C8H8O3/c1-11-7-4-2-6(3-5-7)8(9)10/h2-5H,1H3,(H,9,10)
InChI KeyZEYHEAKUIGZSGI-UHFFFAOYSA-N
Isomeric SMILESCOC1=CC=C(C=C1)C(O)=O
Average Molecular Weight152.1473
Monoisotopic Molecular Weight152.047344122
Classification
Description Belongs to the class of organic compounds known as p-methoxybenzoic acids and derivatives. These are benzoic acids in which the hydrogen atom at position 4 of the benzene ring is replaced by a methoxy group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentP-methoxybenzoic acids and derivatives
Alternative Parents
Substituents
  • P-methoxybenzoic acid or derivatives
  • Benzoic acid
  • Anisole
  • Phenoxy compound
  • Benzoyl
  • Phenol ether
  • Methoxybenzene
  • Alkyl aryl ether
  • Monocarboxylic acid or derivatives
  • Ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
GC-MSAnisic acid, non-derivatized, GC-MS Spectrumsplash10-0udr-3900000000-37a76df2abc65593a12fSpectrum
GC-MSAnisic acid, non-derivatized, GC-MS Spectrumsplash10-0udr-9700000000-a7c8d60e07932915543cSpectrum
GC-MSAnisic acid, non-derivatized, GC-MS Spectrumsplash10-05n0-1920000000-e13ac77efe224f99116cSpectrum
GC-MSAnisic acid, non-derivatized, GC-MS Spectrumsplash10-0udr-3900000000-37a76df2abc65593a12fSpectrum
GC-MSAnisic acid, non-derivatized, GC-MS Spectrumsplash10-0udr-9700000000-a7c8d60e07932915543cSpectrum
GC-MSAnisic acid, non-derivatized, GC-MS Spectrumsplash10-05n0-1920000000-e13ac77efe224f99116cSpectrum
Predicted GC-MSAnisic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0pc0-3900000000-39873d2b062e65c81fedSpectrum
Predicted GC-MSAnisic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-05g0-9730000000-c4e338b3722c56f03a78Spectrum
Predicted GC-MSAnisic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-0pb9-0900000000-e12fd27c6bd5db5e22792012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-004i-9000000000-0a041f6a0f7956c7a3b62012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0fb9-9000000000-6bad7ffd64345511fe822012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (JEOL JMS-AX-505-H) , Positivesplash10-0udr-3900000000-47cdda0bd47b983d915c2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negativesplash10-0udi-2900000000-914fa5e9764ecaca52be2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negativesplash10-0a4i-8900000000-ff833ddec488108721352012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negativesplash10-0a4i-9000000000-73a2bb654df643c390082012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negativesplash10-0a4l-9000000000-79c889c668d83b8931772012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Negativesplash10-0006-9000000000-a33773d623f5deb358bd2012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0udi-2900000000-914fa5e9764ecaca52be2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-8900000000-cdf1618ff93a8a9e54a22017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-9000000000-73a2bb654df643c390082017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4l-9000000000-79c889c668d83b8931772017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0006-9000000000-a33773d623f5deb358bd2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - 35V, Positivesplash10-0a4i-5900000000-363567f758c8c83ac30b2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 35V, Negativesplash10-0006-9000000000-b47c0af75d7db614046a2021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0900000000-95e733af07ea3a610eb72016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0900000000-04d40a78d70a72b47e732016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0zgi-9600000000-b76949cb30a21d1afd242016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0900000000-9d87f412fc1d8edfb6dc2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0pb9-0900000000-b0b312814568ad1a089c2016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-9500000000-2d96be3fb0e31d3a6f732016-09-12View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0900000000-df1626fb55c07fc9a9a42021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-1900000000-d22d130da7710d8983282021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0nor-9000000000-217f416ce9c5874adb572021-09-23View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 600 MHz, CDCl3, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, CDCl3, experimental)Spectrum
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS ID231
Dr. Duke IDANISIC-ACID
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
BisonExpected but not quantifiedNot AvailableHMDB
Cattle (Beef, Veal)Expected but not quantifiedNot AvailableHMDB
ChickenExpected but not quantifiedNot AvailableHMDB
ElkExpected but not quantifiedNot AvailableHMDB
Showing 1 to 4 of 4 entries
Biological Effects and Interactions
Health Effects / Bioactivities
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
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).