In the title compound, C14H8N2O2, the oxazole ring systems are in a co
planar configuration. The length of the C-C bond between the benzoxazo
le units is 1.447 (3) Angstrom. In the five-membered oxazole rings, Cl
-O = 1.345(2) Angstrom and Cl-N = 1.289(2) Angstrom.