4-oxochromene-3-sulfinic acid

Molecular Formula: C9H6O4S


InChI: InChI=1/C9H6O4S/c10-9-6-3-1-2-4-7(6)13-5-8(9)14(11)12/h1-5H,(H,11,12)/f/h11H

InChIKey: InChIKey=QLTCJGKNMQJJNI-WXRBYKJCCI
SMILES: C1=CC=C2C(=C1)C(=O)C(=CO2)S(=O)O

Names:
    4-oxochromene-3-sulfinic acid

Registries:
    PubChem CID 158611
    PubChem ID 10253374