3-oxidanylidenebutanal; sulfurous acid

Systemtic Name: 3-oxidanylidenebutanal; sulfurous acid Openeye Name: 3-oxobutanal; sulfurous acid CAS Name: 3-oxobutanal; sulfurous acid IUPAC Name: 3-oxobutanal; sulfurous acid Traditional Name: 3-ketobutyraldehyde; sulfurous acid Formula: C4H8O5S MolecularWeight: 168.16832

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)CC=O.OS(=O)O

Isomeric SMILES

CC(=O)CC=O.OS(=O)O

InChI

InChI=1S/C4H6O2.H2O3S/c1-4(6)2-3-5;1-4(2)3/h3H,2H2,1H3;(H2,1,2,3)