67952-74-3 Benzenesulfonamide, 3-((1-(4-chlorophenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl)azo)-4-hydroxy-N-methyl-, cobalt complex (1:2) Cobaltate(1-), bis(3-((1-(4-chlorophenyl)-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl)azo-kappaN1)-4-(hydroxy-kappaO)-N-methylbenzenesulfonamidato(2-))-, hydrogen EINECS 267-924-6 Hydrogen bis(3-((1-(4-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)-4-hydroxy-N-methylbenzenesulphonamidato(2-))cobaltate(1-)