Potassium 3-[(2-Oxo-2H-1-Benzopyran-7-Yl)Oxy]Propanesulphonate
[CAS# 13725-45-6]

Identification

• Name: Potassium 3-[(2-Oxo-2H-1-Benzopyran-7-Yl)Oxy]Propanesulphonate
• Synonyms: Potassium 3-[(2-Oxo-7-Chromenyl)Oxy]Propane-1-Sulfonate; Potassium 3-(2-Ketochromen-7-Yl)Oxypropane-1-Sulfonate
• Molecular Formula: C₁₂H₁₁KO₆S
• Molecular Weight: 322.37
• CAS Registry Number: 13725-45-6
• EINECS: 237-292-6
• SMILES: C1=C(OCCC[S]([O-])(=O)=O)C=CC2=C1OC(=O)C=C2.[K+]
• InChI: 1S/C12H12O6S.K/c13-12-5-3-9-2-4-10(8-11(9)18-12)17-6-1-7-19(14,15)16;/h2-5,8H,1,6-7H2,(H,14,15,16);/q;+1/p-1
• InChIKey: QLNVCQPHVBAEAG-UHFFFAOYSA-M