2-oxopent-4-enoic acid

Molecular Formula: C5H6O3


InChI: InChI=1/C5H6O3/c1-2-3-4(6)5(7)8/h2H,1,3H2,(H,7,8)/f/h7H

InChIKey: InChIKey=NOXRYJAWRSNUJD-QDQILVOLCH
SMILES: OC(=O)C(=O)CC=C

CAS number 20406-62-6

Names:
    2-oxopent-4-enoic acid

Registries:
    PubChem CID 976
    Beilstein =1851398
    CAS 20406-62-6 (from NIST)
    ChEBI 37318
    PubChem ID 17186748