5,10,15,20-Tetrakis-(4-carboxyphenyl)-porphine-Cu(II) Structure: (click to enlarge, please!) Quantities Sold: 1 g 110 € 5 g 380 € 10 g 665 € Data: Synonym: TCPP-Cu(II) Part Number: PL00112900 CAS: 41699-93-8 Molecular Formula: C48H28CuN4O8 Molecular Weight: 852.3028 Melting Point: no information Solubility: Water, Methanol, Ethanol, Pyridine UV/VIS-Spectrum: (click to enlarge, please!)