Record Information
Version1.0
Creation date2010-04-08 22:05:46 UTC
Update date2015-07-20 21:54:13 UTC
Primary IDFDB003354
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameMethyl 2-octynoate
DescriptionMethyl 2-octynoate, also known as fema 2729 or folione, belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. Methyl 2-octynoate is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
CAS Number111-12-6
Structure
Thumb
Synonyms
SynonymSource
Methyl 2-octynoic acidGenerator
2-Octynoic acid, methyl esterHMDB
FEMA 2729HMDB
FolioneHMDB
Methyl 2-octinateHMDB
Methyl 2-octynateHMDB
Methyl hept-1-yne-1-carboxylateHMDB
Methyl heptine carbonateHMDB
Methyl heptyne carbonateHMDB
Methyl oct-2-ynoateHMDB
Methyl pentylacetylenecarboxylateHMDB
Vert de violette, artificialHMDB
Methyl 2-octynoatedb_source
Predicted Properties
PropertyValueSource
Water Solubility0.098 g/LALOGPS
logP3.08ALOGPS
logP3.18ChemAxon
logS-3.2ALOGPS
pKa (Strongest Basic)-7.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity44.46 m³·mol⁻¹ChemAxon
Polarizability18.19 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC9H14O2
IUPAC namemethyl oct-2-ynoate
InChI IdentifierInChI=1S/C9H14O2/c1-3-4-5-6-7-8-9(10)11-2/h3-6H2,1-2H3
InChI KeyFRLZQXRXIKQFNS-UHFFFAOYSA-N
Isomeric SMILESCCCCCC#CC(=O)OC
Average Molecular Weight154.2063
Monoisotopic Molecular Weight154.099379692
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
  • Alpha,beta-unsaturated carboxylic ester
  • Ynoate ester
  • Methyl 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

Biological role:

Industrial application:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 70.10%; H 9.15%; O 20.75%DFC
Melting PointNot Available
Boiling PointBp10 94°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 Indexn20D 1.4464DFC
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSMethyl 2-octynoate, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-056v-9200000000-9ae74b665f1a868642e7Spectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0ab9-0900000000-a30d84a427be68582781Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ab9-8900000000-6ea39091400b6fad9adeSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f6x-9000000000-1f119da49bdca1ef5ea5Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0900000000-d4a39a3fd02d76c6aca1Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0uk9-1900000000-0f8d388e2346561a96a6Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-006x-9400000000-b3e9dc78d3ee708a9ea9Spectrum
NMRNot Available
ChemSpider ID7801
ChEMBL IDCHEMBL3185035
KEGG Compound IDNot Available
Pubchem Compound ID8092
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB31302
CRC / DFC (Dictionary of Food Compounds) IDHCB33-B:CWD14-N
EAFUS ID2431
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1026731
SuperScent ID8092
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
violet
  1. Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
  2. 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.
leafy
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
waxy
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
cucumber
  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