3-methyl-1,4-bis(oxidanylidene)naphthalene-2-sulfonic acid; potassium

Systemtic Name: 3-methyl-1,4-bis(oxidanylidene)naphthalene-2-sulfonic acid; potassium Openeye Name: 3-methyl-1,4-dioxo-naphthalene-2-sulfonic acid; potassium CAS Name: 3-methyl-1,4-dioxo-2-naphthalenesulfonic acid; potassium IUPAC Name: 3-methyl-1,4-dioxonaphthalene-2-sulfonic acid; potassium Traditional Name: 1,4-diketo-3-methyl-naphthalene-2-sulfonic acid; potassium Formula: C11H8KO5S MolecularWeight: 291.34152

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=O)C2=CC=CC=C2C1=O)S(=O)(=O)O.[K]

Isomeric SMILES

CC1=C(C(=O)C2=CC=CC=C2C1=O)S(=O)(=O)O.[K]

InChI

InChI=1S/C11H8O5S.K/c1-6-9(12)7-4-2-3-5-8(7)10(13)11(6)17(14,15)16;/h2-5H,1H3,(H,14,15,16);