but-2-ynal

Molecular Formula: C4H4O


InChI: InChI=1/C4H4O/c1-2-3-4-5/h4H,1H3

InChIKey: InChIKey=REJPDMLLCDXIOV-UHFFFAOYAA
SMILES: CC#CC=O

Names:
    but-2-ynal

Registries:
    PubChem CID 136875
    PubChem ID 10244788