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148240-74-8;94612-72-3 calcium 2,5-dichloro-4-{4-[(e)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]

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Product Name calcium 2,5-dichloro-4-{4-[(E)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate
CAS No. 148240-74-8;94612-72-3
InChI InChI=1/C17H13Cl3N4O7S2.Ca/c1-7-3-15(33(29,30)31)12(4-9(7)18)21-22-16-8(2)23-24(17(16)25)13-5-11(20)14(6-10(13)19)32(26,27)28;/h3-6,16H,1-2H3,(H,26,27,28)(H,29,30,31);/q;+2/p-2/b22-21+;
Molecular Formula C17H11CaCl3N4O7S2
Molecular Weight 593.8588