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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:53:55 UTC
Update Date2023-02-21 17:23:07 UTC
HMDB IDHMDB0033133
Secondary Accession Numbers
  • HMDB33133
Metabolite Identification
Common Name2-Acetylthiophene
Description2-Acetylthiophene, also known as 2-acetothienone or thiophene,2-acetyl, 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. 2-Acetylthiophene is a sulfury tasting compound. 2-Acetylthiophene is found, on average, in the highest concentration within kohlrabis. 2-Acetylthiophene has also been detected, but not quantified, in asparagus. This could make 2-acetylthiophene a potential biomarker for the consumption of these foods.
Structure
Data?1677000187
Synonyms
ValueSource
1-(2-Thienyl)-ethanoneHMDB
1-(2-Thienyl)ethanoneHMDB
1-(2-Thienyl)ethanone, 9ciHMDB
1-Thiophen-2-yl-ethanoneHMDB
2-AcethylthiopheneHMDB
2-AcetothienoneHMDB
2-AcetothiopheneHMDB
2-AcetylthiophenHMDB
2-Thienyl methyl ketoneHMDB
alpha-AcetylthiopheneHMDB
Ketone, methyl 2-thienylHMDB
Methyl 2-thienyl ketoneHMDB
Methyl-2-thienyl ketoneHMDB
THIOPHENE,2-acetylHMDB
2-AcetylthiopheneMeSH
Chemical FormulaC6H6OS
Average Molecular Weight126.176
Monoisotopic Molecular Weight126.013935504
IUPAC Name1-(thiophen-2-yl)ethan-1-one
Traditional Name2-acetylthiophene
CAS Registry Number88-15-3
SMILES
CC(=O)C1=CC=CS1
InChI Identifier
InChI=1S/C6H6OS/c1-5(7)6-3-2-4-8-6/h2-4H,1H3
InChI KeyWYJOVVXUZNRJQY-UHFFFAOYSA-N
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
Ontology
Physiological effect
Disposition
ProcessNot Available
Role
Physical Properties
StateLiquid
Experimental Molecular Properties
PropertyValueReference
Melting Point9 °CNot Available
Boiling Point213.00 °C. @ 760.00 mm HgThe Good Scents Company Information System
Water Solubility14 mg/mL at 30 °CNot Available
LogP1.25Not Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB011134
KNApSAcK IDC00054096
Chemspider ID6654
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6920
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1038531
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .