5,10-Di-(4-hydroxyphenyl)-15,20-diphenyl-21,23H-porphine Structure: (click to enlarge, please!) Quantities Sold: 50 mg 275 € 100 mg 480 € 250 mg 960 € 1 g 2880 € Data: Synonym: cis-p-DHPDPP Part Number: PL04360100 CAS: 202268-34-6 Molecular Formula: C44H30N4O2 Molecular Weight: 646.7334 Melting Point: no information Solubility: Dichlormethane, Chloroform UV/VIS-Spectrum: (click to enlarge, please!)