Sulfonpyrazolone

Sulfonpyrazolone

6201-75-8

C₁₇H₁₄ N₂ O₉ S₂

5-[[2-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-4-sulfophenyl]sulfonyl]-2-hydroxybenzoic acid ; einecs 228-258-1 ; benzoic acid,5-[[2-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-4-sulfophenyl]sulfonyl]-2-hydroxy- ; 5-[[2-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-4-sulphophenyl]sulphonyl]salicylic acid ; salicylicacid, 5-[[2-(3-methyl-5-oxo-2-pyrazolin-1-yl)-4-sulfophenyl]sulfonyl]- (8ci) ; 5-[[2-(3-methyl-5-oxo-2-pyrazolin-1-yl)-4-sulfophenyl]-sulfonyl] salicylic