Bis[4-amino-N-(pyrimidin-2-yl-κN)benzene-sulfonamidato-κN](4,4'-di-methyl-2,2'-bipyridine-κN,N')cadmium dimethyl-formamide disolvate.

In the title compound, [Cd(C(10)H(9)N(4)O(2)S)(2)(C(12)H(12)N(2))]·2C(3)H(7)NO, the Cd(II) ion lies on a twofold rotation axis, is six-coordinated by N atoms, and displays a trigonal-prismatic geometry arising from the two sulfadiazinate ligands and one 4,4'-dimethyl-2,2'-bipyridine ligand. Both ligands are bidentate and coordinate via their N atoms. The O and carbonyl C atoms of the dimethyl-formamide mol-ecule show disorder and were modelled with two different orientations and with site occupancies of 0.584 (10):0.416 (10). The geometry around the sulfadiazine S atom is distorted tetra-hedral. The crystal structure involves N-H⋯O hydrogen bonds which link mol-ecules into a three-dimensional network. Weak C-H⋯O hydrogen bonds are also observed.