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CHEBI:145236 - 2-acetylpyrazine

Default Structure
ChEBI IDCHEBI:145236
ChEBI Name2-acetylpyrazine
Stars
DefinitionA pyrazine that is substituted by an acetyl group at position 2. It has been identified as one of the volatile flavor constituents in popcorn, bread crust, vinegar, and potato snacks.
Last Modified5 November 2019
Submittermwilliams
DownloadsMolfile
FormulaC6H6N2O
Net Charge0
Average Mass122.127
Monoisotopic Mass122.04801
SMILESCC(=O)c1cnccn1
InChIInChI=1S/C6H6N2O/c1-5(9)6-4-7-2-3-8-6/h2-4H,1H3
InChIKeyDBZAKQWXICEWNW-UHFFFAOYSA-N
Wikipedia
Roles Classification
Chemical Role:
flavouring agent  A food additive that is used to added improve the taste or odour of a food.
Biological Role:
flavouring agent  A food additive that is used to added improve the taste or odour of a food.
Application:
flavouring agent  A food additive that is used to added improve the taste or odour of a food.
ChEBI Ontology
Outgoing Relation(s)
2-acetylpyrazine (CHEBI:145236) has role flavouring agent (CHEBI:35617)
2-acetylpyrazine (CHEBI:145236) is a aromatic ketone (CHEBI:76224)
2-acetylpyrazine (CHEBI:145236) is a pyrazines (CHEBI:38314)
IUPAC Name 
1-(pyrazin-2-yl)ethanone
Synonyms  Source
1-(2-pyrazinyl)ethanoneChemIDplus
1-(pyrazin-2-yl)ethan-1-oneIUPAC
1-pyrazinylethanoneChemIDplus
2-acetyl-1,4-diazineChEBI
acetylpyrazineChemIDplus
methyl 2-pyrazinyl ketoneChEBI
Manual XrefsDatabases
AcetylpyrazineWikipedia
FDB008545FooDB
HMDB0031861HMDB
Registry NumbersSources
Reaxys:109630Reaxys
CAS:22047-25-2NIST Chemistry WebBook
CAS:22047-25-2ChemIDplus
Citations