CAS 22112-77-2 appears in our catalog under these names: meso–Tetra (4–chlorophenyl) porphine, KLN12772 97%, 5,10,15,20-Tetrakis(4-chlorophenyl)-21H,23H-porphine, 97%, 97%, 5,10,15,20-Tetrakis(4-chlorophenyl)porphyrin, 97.0%, 5,10,15,20-Tetrakis(4-chlorophenyl)porphyrin, 95%. Offered by: GLPBio, Ambeed, Chemat, MedChemExpress, Fluorochem. Available pack sizes: 1g, 25g, 5g, 250mg, 75g, 100g, 5 g, 1 g.