Analytenname

6,8-bis(Sulfooxy)-7-hydroxy-2H-1-benzopyran-2-one Tripotassium

CAS-Nummer

1116055-88-9

Molekularformel

C9H6O11S2.3K

Molekulargewicht

468.53

Genaue Masse

467.8

SMILES

O=C1OC2=C(C=C1)C=C(OS(=O)(O[K])=O)C(O[K])=C2OS(=O)(O[K])=O

InChI

InChI=1S/C9H6O11S2.3K/c10-6-2-1-4-3-5(19-21(12,13)14)7(11)9(8(4)18-6)20-22(15,16)17;;;/h1-3,11H,(H,12,13,14)(H,15,16,17);;;/q;3*+1/p-3

IUPAC

Potassium 7-Oxido-2-oxo-2H-chromene-6,8-diyl bis(sulfate)

Herkunftsland

CANADA

Produktformat

Neat