2-oxidanylideneethenesulfonic acid

Systemtic Name: 2-oxidanylideneethenesulfonic acid Openeye Name: 2-oxoethenesulfonic acid CAS Name: 2-oxoethenesulfonic acid IUPAC Name: 2-oxoethenesulfonic acid Traditional Name: 2-ketoethenesulfonic acid Formula: C2H2O4S MolecularWeight: 122.09988

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C(=C=O)S(=O)(=O)O

Isomeric SMILES

C(=C=O)S(=O)(=O)O

InChI

InChI=1S/C2H2O4S/c3-1-2-7(4,5)6/h2H,(H,4,5,6)