72152-46-6 Cuprate(2-), (3-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-5-((1-(2-chloro-5-sulfophenyl)-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl)azo-kappaN1)-4-(hydroxy-kappaO)benzenesulfonato(4-))-, disodium Disodium (3-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-5-((1-(2-chloro-5-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)-4-hydroxybenzenesulphonato(4-))cuprate(2-) EINECS 276-400-6