CAS 14172-90-8 appears in our catalog under these names: Cobalt(II) Tetraphenylporphyrin, Cobalt(II) Tetraphenylporphyrin, >75.0%(HPLC), Cobalt(II) TPP 97%, 5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE&, Cobalt(II) TPP, 98.0%. Offered by: GLPBio, TCI, Ambeed, Sigma-Aldrich, MedChemExpress. Available pack sizes: 1g, 250mg, 25g, 5g, 100mg, 500MG, 1 g, 250 mg.