Record Information
Version1.0
Creation date2010-04-08 22:12:15 UTC
Update date2019-11-26 03:12:48 UTC
Primary IDFDB016134
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-butanone
Description4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-butanone, also known as 3,4-didehydro-7,8-dihydro-beta-ionone or dehydrodihydroionone, belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. Based on a literature review a significant number of articles have been published on 4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-butanone.
CAS Number20483-36-7
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.13 g/LALOGPS
logP4.15ALOGPS
logP2.92ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)19.6ChemAxon
pKa (Strongest Basic)-7.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity61.85 m³·mol⁻¹ChemAxon
Polarizability23.14 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC13H20O
IUPAC name4-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)butan-2-one
InChI IdentifierInChI=1S/C13H20O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h5-6H,7-9H2,1-4H3
InChI KeySQFRYZPEWOZAKJ-UHFFFAOYSA-N
Isomeric SMILESCC(=O)CCC1=C(C)C=CCC1(C)C
Average Molecular Weight192.2973
Monoisotopic Molecular Weight192.151415262
Classification
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Megastigmane sesquiterpenoid
  • Sesquiterpenoid
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MS4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-butanone, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-002f-5900000000-5736fe8e960c46e93ba3Spectrum
Predicted GC-MS4-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-2-butanone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-002f-1900000000-0e04520fc1c4c99c54262016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00p3-4900000000-95189d759958da4cd7db2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gb9-9400000000-a0c1a282f3fe2da241442016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0900000000-88505512782936b3ed7e2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-2900000000-d9772c13d17a491dc87d2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9600000000-d83f781d2e263e20e0072016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0019-0900000000-25eb405119b32dd9570a2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05g3-5900000000-f9568278d81f5d6dc1b32021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05mo-9400000000-cdeeb27239a996dcb3ab2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0900000000-14436e4d9ff8d032db542021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00dl-2900000000-4fc59527a3e46530a6312021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052e-5900000000-68b6ab45c521a59d612e2021-09-23View Spectrum
NMRNot Available
ChemSpider ID501713
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID577126
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB37139
CRC / DFC (Dictionary of Food Compounds) IDKOO09-Y:KOO09-Y
EAFUS ID863
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1042201
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference