2-acetylthiophene (YMDB01431)

Identification
YMDB IDYMDB01431
Name2-acetylthiophene
SpeciesSaccharomyces cerevisiae
StrainBrewer's yeast
Description2-Acetylthiophene belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group. Based on a literature review a significant number of articles have been published on 2-Acetylthiophene.
Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
  • 1-(2-Thienyl)ethanone
  • 2-acethylthiophene
  • 2-Acetothienone
  • 2-Acetothiophene
  • 2-Acetylthiophen
  • 2-Thienyl methyl ketone
  • Ethanone, 1-(2-thienyl)-
  • Ketone, methyl 2-thienyl
  • Methyl 2-thienyl ketone
  • 1-(2-Thienyl)-ethanone
  • 1-(2-Thienyl)ethanone, 9ci
  • 1-Thiophen-2-yl-ethanone
  • alpha-Acetylthiophene
  • Methyl-2-thienyl ketone
  • THIOPHENE,2-acetyl
  • 2-Acetylthiophene
CAS number88-15-3
WeightAverage: 126.176
Monoisotopic: 126.013935504
InChI KeyWYJOVVXUZNRJQY-UHFFFAOYSA-N
InChIInChI=1S/C6H6OS/c1-5(7)6-3-2-4-8-6/h2-4H,1H3
IUPAC Name1-(thiophen-2-yl)ethan-1-one
Traditional IUPAC Name2-acetylthiophene
Chemical FormulaC6H6OS
SMILESCC(=O)C1=CC=CS1
Chemical Taxonomy
Description belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentAryl alkyl ketones
Alternative Parents
Substituents
  • Aryl alkyl ketone
  • Heteroaromatic compound
  • Thiophene
  • Organoheterocyclic compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateLiquid
Charge0
Melting point10.5 °C
Experimental Properties
PropertyValueReference
Water Solubility14 mg/mL at 30 oC [BEILSTEIN]PhysProp
LogP1.25 [HANSCH,C ET AL. (1995)]PhysProp
Predicted Properties
PropertyValueSource
Water Solubility0.91 g/LALOGPS
logP1.28ALOGPS
logP1.44ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)14.96ChemAxon
pKa (Strongest Basic)-7.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity33.35 m³·mol⁻¹ChemAxon
Polarizability12.72 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular LocationsNot Available
Organoleptic PropertiesNot Available
SMPDB PathwaysNot Available
KEGG PathwaysNot Available
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-03fr-3900000000-f96bcae1b452aa83d4c8JSpectraViewer | MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-03di-7900000000-857b33ff69870de2f340JSpectraViewer | MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-03fr-3900000000-f96bcae1b452aa83d4c8JSpectraViewer | MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-03di-7900000000-857b33ff69870de2f340JSpectraViewer | MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-06vu-9400000000-51103572f0e23662b98bJSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableJSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-056r-0900000000-2f4fa00685ac1768a357JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0900000000-e07fd7b790d62f487ffdJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-4900000000-c401ba1f2ff8b40736a0JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0900000000-a22e2fdb212f2aae61dbJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0059-5900000000-66a4340e769e9d088d0fJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9000000000-c7e99f903fd6cdfa6f18JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-9100000000-7543ad714c7071e1a725JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-9000000000-7d99ce9954aa98dbedf6JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9000000000-aa4ca3b62a339ccc651aJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004l-6900000000-d9c3fc40dd5da9ccf9ebJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9100000000-00c18beba67e86df50e2JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-9a655bce1c1c041d1dd7JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
References
References:
  • Mahadevan, K., Farmer, L. (2006). "Key odor impact compounds in three yeast extract pastes." J Agric Food Chem 54:7242-7250.16968089
Synthesis Reference:Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDHMDB0033133
Pubchem Compound ID6920
Kegg IDNot Available
ChemSpider ID6654
FOODB IDFDB011134
Wikipedia IDNot Available
BioCyc IDNot Available