CAS 1570275-52-3 appears in our catalog under these names: Iridium(1+), [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]bis[5-(1,1-dimethylethyl)-2-(2-pyridinyl-κN)phenyl-κC]-, hexafluorophosphate(1-) (1:1), 98%, [2,2'-Bis(4-Tertbutylpyridine)]Bis[2-(4-Tertbutylphenyl) Pyridine] Iridium(III)Hexafluorophosphate, 98%, [2,2'-Bis(4-tertbutylpyridine)]bis[2-(4-tertbutylphenyl) pyridine] iridium(III)hexafluorophosphate, 97%. Offered by: Ambeed, BLDpharm, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 50mg, 100mg.