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Showing Compound 2-Decenal (FDB002987)

Record Information
Version1.0
Creation date2010-04-08 22:05:36 UTC
Update date2019-11-27 17:08:07 UTC
Primary IDFDB002987
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name2-Decenal
Description2-Decenal, also known as trans-dec-2-enal or (e)-2-decenal, belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms. Thus, 2-decenal is considered to be a fatty aldehyde lipid molecule. 2-Decenal is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 2-Decenal is an aldehydic, fatty, and floral tasting compound. 2-Decenal has been detected, but not quantified in, several different foods, such as cereals and cereal products, garden tomato, herbs and spices, nuts, and potato. This could make 2-decenal a potential biomarker for the consumption of these foods.
CAS Number3913-71-1
Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
SynonymSource
(e)-2-DecenalChEBI
t-2-DCAChEBI
trans-2-DecenalChEBI
trans-Dec-2-enalChEBI
Dec-2-enalHMDB
FEMA 2366HMDB
(2E)-DecenalMeSH
DecenalMeSH
2-Decen-1-alMetaCyc
3-HeptylacroleinMetaCyc
DecenaldehydeMetaCyc
Decylenic aldehydeMetaCyc
Predicted Properties
PropertyValueSource
Water Solubility0.021 g/LALOGPS
logP4.32ALOGPS
logP3.43ChemAxon
logS-3.9ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity49.65 m³·mol⁻¹ChemAxon
Polarizability19.82 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC10H18O
IUPAC name(2E)-dec-2-enal
InChI IdentifierInChI=1S/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h8-10H,2-7H2,1H3/b9-8+
InChI KeyMMFCJPPRCYDLLZ-CMDGGOBGSA-N
Isomeric SMILESCCCCCCC\C=C\C=O
Average Molecular Weight154.2493
Monoisotopic Molecular Weight154.135765198
Classification
Description belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentMedium-chain aldehydes
Alternative Parents
Substituents
  • Medium-chain aldehyde
  • Enal
  • Alpha,beta-unsaturated aldehyde
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Role

Industrial application:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 77.87%; H 11.76%; O 10.37%DFC
Melting PointNot Available
Boiling PointBoiling Pt : 230 oC
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 Key
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-054o-9000000000-9813bb4d7d8bd9566af9View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-054o-9000000000-9813bb4d7d8bd9566af9View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-05ru-9100000000-4be45a3be8feea63a34eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-1900000000-b39855af9650cd9e0fe9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4r-9800000000-2cba50c73b55e354b684View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-4273ca5d05cf1107fc5cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0900000000-bee6984a7ca56808b4a4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-1900000000-e1c0c9421f04e7558c79View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9400000000-9dde7590d57e1ad399e0View in MoNA
ChemSpider ID4446466
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID5283345
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB30999
CRC / DFC (Dictionary of Food Compounds) IDCPS82-G:CPS82-G
EAFUS ID842
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID3913-71-1
GoodScent IDrw1537701
SuperScent ID5283345
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
orange
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
  3. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
oily
  1. Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
fatty
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
rose
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
aldehydic
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
floral
  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.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference