3-oxidanylidenebut-1-ene-2-sulfonic acid

Systemtic Name: 3-oxidanylidenebut-1-ene-2-sulfonic acid Openeye Name: 3-oxobut-1-ene-2-sulfonic acid CAS Name: 3-oxo-1-butene-2-sulfonic acid IUPAC Name: 3-oxobut-1-ene-2-sulfonic acid Traditional Name: 3-ketobut-1-ene-2-sulfonic acid Formula: C4H6O4S MolecularWeight: 150.15304

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C4H6O4S/c1-3(5)4(2)9(6,7)8/h2H2,1H3,(H,6,7,8)