CHEBI:33199 - propynoic acid

ChEBI IDCHEBI:33199
ChEBI Namepropynoic acid
Stars
DefinitionA terminal acetylenic compound that is a 3-carbon, straight-chain, monounsaturated fatty acid having one acetylenic bond.
Secondary ChEBI IDsCHEBI:8503, CHEBI:26303
Last Modified23 June 2016
SubmitterKirill Degtyarenko
DownloadsMolfile
FormulaC3H2O2
Net Charge0
Average Mass70.047
Monoisotopic Mass70.00548
SMILESC#CC(=O)O
InChIInChI=1S/C3H2O2/c1-2-3(4)5/h1H,(H,4,5)
InChIKeyUORVCLMRJXCDCP-UHFFFAOYSA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Role:
xenobiotic metabolite  Any metabolite produced by metabolism of a xenobiotic compound.
ChEBI Ontology
Outgoing Relation(s)
propynoic acid (CHEBI:33199) has role xenobiotic metabolite (CHEBI:76206)
propynoic acid (CHEBI:33199) is a acetylenic fatty acid (CHEBI:25380)
propynoic acid (CHEBI:33199) is a monounsaturated fatty acid (CHEBI:25413)
propynoic acid (CHEBI:33199) is a short-chain fatty acid (CHEBI:26666)
propynoic acid (CHEBI:33199) is a terminal acetylenic compound (CHEBI:73477)
propynoic acid (CHEBI:33199) is a α,β-unsaturated monocarboxylic acid (CHEBI:79020)
propynoic acid (CHEBI:33199) is conjugate acid of propynoate (CHEBI:15364)
Incoming Relation(s)
phenylpropiolic acid (CHEBI:90355) has functional parent propynoic acid (CHEBI:33199)
propynamide (CHEBI:51764) has functional parent propynoic acid (CHEBI:33199)
propynoate (CHEBI:15364) is conjugate base of propynoic acid (CHEBI:33199)
IUPAC Name 
prop-2-ynoic acid
Synonyms  Source
Propiolic acidKEGG COMPOUND
Acetylenecarboxylic acidKEGG COMPOUND
2-propynoic acidNIST Chemistry WebBook
carboxyacetyleneNIST Chemistry WebBook
propargylic acidNIST Chemistry WebBook
HC≡CCOOHNIST Chemistry WebBook
Manual XrefsDatabases
C00804KEGG COMPOUND
HMDB0006804HMDB
Registry NumbersSources
Gmelin:81893Gmelin
Reaxys:878176Reaxys
CAS:471-25-0KEGG COMPOUND
CAS:471-25-0ChemIDplus
CAS:471-25-0NIST Chemistry WebBook
Citations