Dithiobiuret

Dithiobiuret is an organosulfur compound with the formula HN(C(S)NH₂)₂. It is a colourless solid that is soluble in warm water and polar organic solvents. It is a planar molecule with short C-S and C-N distances (1.69, 1.38 Å, resp.) indicative of multiple C-S and C-N bonding.