Chemical name:chloro(1, 5-cyclooctadiene)rhodium(i) dimer Synonyms:1, 5-cyclooctadienerhodium(i) chloride dimer, bis(1, 5-cyclooctadiene)dirhodium(i) dichloride, di-î¼-chlorobis[(1, 2, 5, 6-î·)-1, 5-cyclooctadiene]dirhodium, rhodium(i) chloride 1, 5-cyclooctadiene complex dimer, [rh(cod)cl]2 Cas number:12092-47-6 Molecular formula:c16h24cl2rh2 Molecular weight:493.08 Ec number:235-157-6 Mdl number:mfcd00012415