93487-58-2

Basic information

• Product Name: (5Z,10Z,14Z,19Z)-5,10,15-Tris-(4-bromo-phenyl)-20-(4-methoxy-phenyl)-porphyrin
• Synonyms: (5Z,10Z,14Z,19Z)-5,10,15-Tris-(4-bromo-phenyl)-20-(4-methoxy-phenyl)-porphyrin
• CAS NO: 93487-58-2
• Molecular Weight: 881.463
• Mol File: 93487-58-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (5Z,10Z,14Z,19Z)-5,10,15-Tris-(4-bromo-phenyl)-20-(4-methoxy-phenyl)-porphyrin(CAS DataBase Reference)
• NIST Chemistry Reference: (5Z,10Z,14Z,19Z)-5,10,15-Tris-(4-bromo-phenyl)-20-(4-methoxy-phenyl)-porphyrin(93487-58-2)
• EPA Substance Registry System: (5Z,10Z,14Z,19Z)-5,10,15-Tris-(4-bromo-phenyl)-20-(4-methoxy-phenyl)-porphyrin(93487-58-2)

Safety Data

• Hazardous Substances Data: 93487-58-2(Hazardous Substances Data)

Upstream product

• 109-97-7 pyrrole 
• 123-11-5 4-methoxy-benzaldehyde 
• 1122-91-4 4-bromo-benzaldehyde 
• 159152-11-1 5-(4-bromophenyl)dipyrromethane 

Relevant articles and documents

Aspects of investigating scrambling in the synthesis of porphyrins: Different analytical methods

Herein, we discuss the analyses and quantification of the different components in porphyrin mixtures, prepared from p-anisaldehyde, p-tolualdehyde, and 5-(4-bromophenyl)-dipyrromethane with acid catalysis, using NMR and HPLC. The advantages and disadvantages of these analytical methods are emphasized. Due to the similar size of a bromine atom and a methyl group it was possible to grow crystals suitable for X-ray crystallographic studies from a mixture of porphyrins, where the 4-position of the meso-phenyl rings was either substituted with methyl groups or bromine atoms. We also show that X-ray studies are inferior to NMR analysis for determining the components in a porphyrin mixture.