Record Information
Version1.0
Creation date2010-04-08 22:12:37 UTC
Update date2015-07-20 23:32:06 UTC
Primary IDFDB016736
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameEthyl 2-methyl-3-pentenoate
DescriptionEthyl 2-methyl-3-pentenoate, also known as fema 3456, belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. Ethyl 2-methyl-3-pentenoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
CAS Number1617-23-8
Structure
Thumb
Synonyms
SynonymSource
Ethyl 2-methyl-3-pentenoic acidGenerator
3-Pentenoic acid, 2-methyl-, ethyl esterHMDB
Ethyl (3E)-2-methyl-3-pentenoateHMDB
Ethyl 2-methylpent-3-en-1-OateHMDB
FEMA 3456HMDB
Ethyl (3Z)-2-methylpent-3-enoic acidGenerator
ethyl (3E)-2-methyl-3-pentenoatebiospider
Ethyl 2-methyl-3-pentenoatedb_source
Ethyl 2-methylpent-3-en-1-oatebiospider
Predicted Properties
PropertyValueSource
Water Solubility3.97 g/LALOGPS
logP2.55ALOGPS
logP2.05ChemAxon
logS-1.6ALOGPS
pKa (Strongest Basic)-7.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity41.68 m³·mol⁻¹ChemAxon
Polarizability16.17 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC8H14O2
IUPAC nameethyl (3Z)-2-methylpent-3-enoate
InChI IdentifierInChI=1S/C8H14O2/c1-4-6-7(3)8(9)10-5-2/h4,6-7H,5H2,1-3H3/b6-4-
InChI KeyHOWBPXBYCPKWBL-XQRVVYSFSA-N
Isomeric SMILESCCOC(=O)C(C)\C=C/C
Average Molecular Weight142.1956
Monoisotopic Molecular Weight142.099379692
Classification
Description belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acid esters
Direct ParentFatty acid esters
Alternative Parents
Substituents
  • Fatty acid ester
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 67.57%; H 9.92%; O 22.50%DFC
Melting PointNot Available
Boiling PointBp50 85-91°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 KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-014i-9000000000-0f3cf0f9f0aa3cc06c4aJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-3900000000-7b08f3cb96742955e5e4JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kg-9300000000-710249c976bfe166e28dJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014l-9000000000-05a733c8a63aaeb85302JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-2900000000-ff8c4dae50873f97ba9cJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0007-7900000000-9060174fa8d188796321JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014j-9000000000-da8e21f83d6713a232e4JSpectraViewer
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID5463855
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB37622
CRC / DFC (Dictionary of Food Compounds) IDDDF34-L:KSY02-R
EAFUS ID1259
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1036291
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 / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
fruity
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
green
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
pineapple
  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.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference