5,10,15,20-Tetrakis-(4-carboxyphenyl)-porphine-Zn(II) Structure: (click to enlarge, please!) Quantities Sold: 100 mg 110 € 250 mg 220 € 1 g 660 € Data: Synonym: TCPP-Zn(II) Part Number: PL00113000 CAS: 27647-84-3 Molecular Formula: C48H28N4O8Zn Molecular Weight: 854.1658 Melting Point: no information Solubility: Water, Methanol, Ethanol, Pyridine UV/VIS-Spectrum: (click to enlarge, please!)