CAS 1224601-35-7 appears in our catalog under these names: Cis-bis(isothiocyanato)(2,2′-bipyridyl-4,4′-dicarboxylato)(4,4′-bis(5-hexylthiophen-2-yl)-2,2′-bipyridyl)ruthenium(II), 98%, C 101, C101 DYE. Offered by: Chemat Brand, Biosynth, Sigma-Aldrich. Available pack sizes: on request, 500mg, 1000mg, 250MG.