3,3',3'',3'''-(3,8,13,18-Tetramethyl-2,7,12,17-porphyrintetrayl)tetrapropanoic acid dihydrochloride
[CAS# 69477-27-6]

Identification

• Name: 3,3',3'',3'''-(3,8,13,18-Tetramethyl-2,7,12,17-porphyrintetrayl)tetrapropanoic acid dihydrochloride
• Synonyms: 3,8,13,18-Tetramethyl-21H,23H-porphine-2,7,12,17-tetrapropionic acid dihydrochloride; Coproporphyrin I dihydrochloride; COPROPORPHYRINIDIHYDROCHLORIDE
• Molecular Formula: C₃₆H₄₀Cl₂N₄O₈
• Molecular Weight: 727.63
• CAS Registry Number: 69477-27-6
• SMILES: Cl.Cl.OC(=O)CC\C2=C(/C)c1cc5nc(cc4nc(cc3nc(cc2n1)c(C)c3CCC(O)=O)C(\C)=C4\CCC(O)=O)c(C)c5CCC(O)=O
• InChI: 1S/C36H38N4O8.2ClH/c1-17-21(5-9-33(41)42)29-14-26-19(3)23(7-11-35(45)46)31(39-26)16-28-20(4)24(8-12-36(47)48)32(40-28)15-27-18(2)22(6-10-34(43)44)30(38-27)13-25(17)37-29;;/h13-16,37,40H,5-12H2,1-4H3,(H,41,42)(H,43,44)(H,45,46)(H,47,48);2*1H/b25-13-,26-14-,27-15-,28-16-,29-14-,30-13-,31-16-,32-15-
• InChIKey: XROPZSRTTZKNQB-ARSPAUKVSA-N

Properties

• Boiling point: 1252.7°C at 760 mmHg (Cal.)
• Flash point: 711.4°C (Cal.)