meso-Tetratolylporphine Structure: (click to enlarge, please!) Quantities Sold: 10 g 85 € 25 g 170 € 100 g 510 € Data: Synonym: TTP Part Number: PL00020100 CAS: 14527-51-6 Molecular Formula: C48H38N4 Molecular Weight: 670.8406 Melting Point: no information Solubility: Dichlormethane, Chloroform, Pyridine, Benzonitrile UV/VIS-Spectrum: (click to enlarge, please!)