TRANS-2-METHYL-2-BUTENOIC ACID (CHEM006524)

IdentificationTaxonomyBiological PropertiesPhysical PropertiesToxicity ProfileSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-05-19 02:14:49 UTC
Update Date2016-11-09 01:09:45 UTC
Accession NumberCHEM006524
Identification
Common NameTRANS-2-METHYL-2-BUTENOIC ACID
ClassSmall Molecule
DescriptionA 2-methylbut-2-enoic acid having its double bond in trans-configuration.
Contaminant Sources
  • EAFUS Chemicals
  • FooDB Chemicals
  • STOFF IDENT Compounds
Contaminant TypeNot Available
Chemical Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
ValueSource
(e)-2,3-Dimethylacrylic acidChEBI
(e)-2-Methylbut-2-enoic acidChEBI
(e)-2-Methylcrotonic acidChEBI
Methyl methacrylic acidChEBI
TiglinsaeureChEBI
trans-2,3-Dimethylacrylic acidChEBI
trans-2-Methyl-2-butenoic acidChEBI
trans-2-Methylcrotonic acidChEBI
trans-alpha,beta-Dimethylacrylic acidChEBI
(e)-2,3-DimethylacrylateGenerator
(e)-2-Methylbut-2-enoateGenerator
(e)-2-MethylcrotonateGenerator
Methyl methacrylateGenerator
trans-2,3-DimethylacrylateGenerator
trans-2-Methyl-2-butenoateGenerator
trans-2-MethylcrotonateGenerator
trans-a,b-DimethylacrylateGenerator
trans-a,b-Dimethylacrylic acidGenerator
trans-alpha,beta-DimethylacrylateGenerator
trans-Α,β-dimethylacrylateGenerator
trans-Α,β-dimethylacrylic acidGenerator
TiglateGenerator
(2E)-2-Methyl-2-butenoateHMDB
(2E)-2-Methyl-2-butenoic acidHMDB
(e)-2-Methyl-2-butenoateHMDB
(e)-2-Methyl-2-butenoic acidHMDB
(e)-2-Methyl-crotonateHMDB
(e)-2-Methyl-crotonic acidHMDB
2,3-DimethylacrylateHMDB
2,3-Dimethylacrylic acidHMDB
2-Methyl-(e)-2-butenoateHMDB
2-Methyl-(e)-2-butenoic acidHMDB
2-Methyl-2-butenoateHMDB
2-Methyl-2-butenoic acidHMDB
2-Methyl-crotonateHMDB
2-Methyl-crotonic acidHMDB
2-Methylbut-2-enoateHMDB
2-Methylbut-2-enoic acidHMDB
CevadateHMDB
Cevadic acidHMDB
e-TiglateHMDB
e-Tiglic acidHMDB
epsilon-TiglateHMDB
epsilon-Tiglic acidHMDB
MethylbutenoicacidHMDB
TiglinateHMDB
Tiglinic acidHMDB
trans-2-Methylcrotonic acid = trans-2-methyl-2-butenoateHMDB
trans-2-Methylcrotonic acid = trans-2-methyl-2-butenoic acidHMDB
trans-2-Methylcrotonic acid = trans-2-methyl-2-butenoic acid = tiglinateHMDB
trans-2-Methylcrotonic acid = trans-2-methyl-2-butenoic acid = tiglinic acidHMDB
Tiglic acid, (Z)-isomerHMDB
Tiglic acid, (e)-isomerHMDB
Chemical FormulaC5H8O2
Average Molecular Mass100.116 g/mol
Monoisotopic Mass100.052 g/mol
CAS Registry Number80-59-1
IUPAC Name(2E)-2-methylbut-2-enoic acid
Traditional Nametiglic acid
SMILESC\C=C(/C)C(O)=O
InChI IdentifierInChI=1S/C5H8O2/c1-3-4(2)5(6)7/h3H,1-2H3,(H,6,7)/b4-3+
InChI KeyUIERETOOQGIECD-ONEGZZNKSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentMethyl-branched fatty acids
Alternative Parents
Substituents
  • Methyl-branched fatty acid
  • Unsaturated fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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 Solubility83 g/LALOGPS
logP1.13ALOGPS
logP1.32ChemAxon
logS-0.08ALOGPS
pKa (Strongest Acidic)4.97ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity27.32 m³·mol⁻¹ChemAxon
Polarizability10.39 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0zi0-9000000000-4314e75ba9656b7fb97fSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0ab9-9200000000-1e8cf22de89b50fd327dSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Negative (Annotated)splash10-0a4j-9000000000-388383b7e67bc9a78b31Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Negative (Annotated)splash10-052b-9000000000-c5244acf58fff3e4aa88Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Negative (Annotated)splash10-0002-9000000000-7b12a1fc25be25ecd884Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negativesplash10-0002-9000000000-af65ce24e97d441c9c9eSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negativesplash10-052b-9000000000-b48bd344861272ddd921Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negativesplash10-0a4i-9000000000-4c3d75c63fc1a2aad554Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negativesplash10-001i-9000000000-e71258cb16f06217950bSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0002-9000000000-af65ce24e97d441c9c9eSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-052b-9000000000-b48bd344861272ddd921Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-9000000000-4c3d75c63fc1a2aad554Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-001i-9000000000-e71258cb16f06217950bSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-000i-9000000000-5fcd95fb9bb6f029867cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-0002-9000000000-7daa8fdc26ee8a9bae52Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0ue9-9500000000-9e8414fb7b7ae1c01782Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a59-9100000000-ad21d817c30785ef1c81Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-fde57dbd7bb552649d7dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-9000000000-1c91e2936e306ff07e44Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4j-9000000000-d54eabf82c98dd7ebee8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9000000000-b3098892d6bc4e516906Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-9000000000-5289cc75fe7aae11de79Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000t-9000000000-16cd54f70787a892bf2bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9000000000-59b712b76240ebaa6888Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-9000000000-0cc8aed45af20d83ec92Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-821598b1a2e8057a3567Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4r-9000000000-5e5e9fc82472025ff503Spectrum
MSMass Spectrum (Electron Ionization)splash10-0zg0-9100000000-52eb3e4847f5360388c3Spectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
2D NMR[1H,13C] 2D NMR SpectrumNot AvailableSpectrum
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 IDHMDB0001470
FooDB IDFDB000774
Phenol Explorer IDNot Available
KNApSAcK IDC00001207
BiGG IDNot Available
BioCyc IDCPD-7077
METLIN ID6261
PDB IDNot Available
Wikipedia LinkTiglic_acid
Chemspider ID111629
ChEBI ID9592
PubChem Compound ID125468
Kegg Compound IDC08279
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=1368419
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=17404818
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=6045963
4. https://www.ncbi.nlm.nih.gov/pubmed/?term=9664709
5. Jacob, Carl; Hafner, Walter; Wick, Manfred. Tiglic acid. Ger. Offen. (1976), 6 pp.
6. Jacob, Carl; Hafner, Walter; Wick, Manfred. Tiglic acid. Ger. Offen. (1976), 6 pp.
7. Leete E, Murrill JB: Biosynthesis of the tiglic acid moiety of meteloidine in Datura meteloides. Tetrahedron Lett. 1967 May;18:1727-30.