Potassium 4,4′-(methylenebis(3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-4,1-diyl))dibenzenesulfonate| ChemScene Price Not Available 25g Potassium 4,4′-(methylenebis(3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-4,1-diyl))dibenzenesulfonate| ChemScene Supplier Page Trivial name Potassium 4,4'-(methylenebis(3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-4,1-diyl))dibenzenesulfonate Catalog Number CS-0456014 Alternative Name(s) 4,4'-Methylidynebis[1-(4-sulfophenyl)-3-methyl-5-pyrazolone] Dipotassium Salt Molecular Formula 596.72 CAS# 82407-55-4 Purity >98% Condensed Formula C21H18K2N4O8S2 Size 25g Supplier Page www.chemscene.com/82407-55-4.html