Bis(4-amino-2-chloro-phen-yl) disulfide.

The title compound, C(12)H(10)Cl(2)N(2)S(2), features an S-S bond [2.0671†(16)†à ] that bridges two 4-amino-2-chloro-phenyl rings with a C-S-S-C torsion angle of -84.2†(2)°. The two benzene rings are twisted with respect to each other at a dihedral angle of 39.9†(2)°. Inter-molecular N-H⋯S hydrogen bonding is present in the crystal structure.