5,10,15,20-Tetrakis-(4-hydroxyphenyl)-porphine-Co(II) Structure: (click to enlarge, please!) Quantities Sold: 250 mg 80 € 1 g 240 € 5 g 840 € Data: Synonym: p-THPP-Co(II) Part Number: PL00272700 CAS: 52242-02-1 Molecular Formula: C44H28CoN4O4 Molecular Weight: 735.6496 Melting Point: no information Solubility: Dichlormethane, Chloroform UV/VIS-Spectrum: (click to enlarge, please!)