57105-80-3

Basic information

• Product Name: 5,10,15-tris(4-methylphenyl)-20-(4-methoxycarbonylphenyl)porphyrin
• Synonyms: 5,10,15-tris(4-methylphenyl)-20-(4-methoxycarbonylphenyl)porphyrin
• CAS NO: 57105-80-3
• Molecular Weight: 714.866
• Mol File: 57105-80-3.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 5,10,15-tris(4-methylphenyl)-20-(4-methoxycarbonylphenyl)porphyrin(CAS DataBase Reference)
• NIST Chemistry Reference: 5,10,15-tris(4-methylphenyl)-20-(4-methoxycarbonylphenyl)porphyrin(57105-80-3)
• EPA Substance Registry System: 5,10,15-tris(4-methylphenyl)-20-(4-methoxycarbonylphenyl)porphyrin(57105-80-3)

Safety Data

• Hazardous Substances Data: 57105-80-3(Hazardous Substances Data)

Upstream product

• 1571-08-0 methyl 4-formylbenzoate 
• 109-97-7 pyrrole 
• 104-87-0 4-methyl-benzaldehyde 
• 2186-92-7 p-Anisaldehyde dimethyl acetal 
• 266341-16-6 1,9-bis(4-methylbenzoyl)-5-(4-methylphenyl)dipyrromethane 
• 147804-55-5 5-(4-methylphenyl)dipyrromethane 

Downstream Products

• 119770-81-9 5-(4'-formylphenyl)-10,15,20-tri(4''-methylphenyl)porphyrin 
• 137759-21-8 5-(4-bromomethylphenyl)-10,15,20-tri-p-tolylporphyrin 
• 61449-63-6 5-(4-carboxyphenyl)-10,15,20-tris(4-methylphenyl) porphyrin 
• 121869-50-9 5-(4-hydroxymethylphenyl)-10,15,20-tris(4-methylphenyl)porphyrin 

Relevant articles and documents

Light-induced energy transfer followed by electron transfer in axially co-ordinated benzothiazole tethered zinc porphyrin-fullero[C60/C70]pyrrolidine triads

Benzothiazole (BTZ)-zinc porphyrin (ZnP) dyads, Dyad-1 and Dyad-2 connected together with two different spacers, ester and ethoxy esters, were synthesized and light induced energy and electron transfer events were investigated. Within these dyads, due to

An efficient synthesis of porphyrins with different meso substituents that avoids scrambling in aqueous media

We have developed new conditions that afford regioisomerically pure trans-A2B2-, A3B-, and trans-AB2C-porphyrins bearing aryl and arylethynyl substituents. The porphyrins were prepared by the acid-catalyzed condensation of dipyrromethanes with aldehydes followed by oxidation with p-chloranil or 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ). Optimal conditions for the condensation were identified after examining various reaction parameters such as solvent composition, acid concentration, and reaction time. The conditions identified (for aromatic aldehydes: EtOH/H2O 4:1, [DPM] = 4 mM, [aldehyde] = 4 mM, [HCl] = 38 mM, 16 h; for arylethynyl aldehydes: THF/H2O 2:1, [DPM] = 13 mM, [aldehyde] = 13 mM, [HCl] = 150 mM, 3 h) resulted in the formation of porphyrins in yields of 9-38% without detectable scrambling. This synthesis is compatible with diverse functionalities such as ester or nitrile. In total, 20 new trans-A2B2-, A3B-, and trans-AB2C-porphyrins were prepared. The scope and limitations of the two sets of reaction conditions have been explored. The methodological advantage of this approach is its straightforward access to building blocks and the formation of the porphyrin core in higher yields than by any other methodology and by using environmentally benign and nonhazardous chemicals.

Synthesis of porphyrin dyads with potential use in solar energy conversion

A convenient procedure for the synthesis of porphyrin derivative dyads is described. The dyads consist of a free base porphyrin covalently linked to a zinc porphyrin or ferrocene by an amide bond. 5-(4-Substituted phenyl)- 10,15,20-tris(4-methylphenyl) po