CAS 22112-78-3 | 5,10,15,20-TETRAKIS(4-METHOXYPHENYL)-21H,23H-PORPHINE
Molecular Formula: C48H38N4O4
Molecular Weight: 734.84
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg
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Product Introduction
Introduction
In the presence of 2-methylpropanal at room temperature, 5,10,15,20-TETRAKIS(4-METHOXYPHENYL)-21H,23H-PORPHINE acts as a multifunctional catalyst for the oxidation of various dioxygen compounds. It is often used as a raw material for the synthesis of cobalt nitrosyl porphyrin and studies on the binding and activation of nitric oxide.
Specification of CAS 22112-78-3 | 5,10,15,20-TETRAKIS(4-METHOXYPHENYL)-21H,23H-PORPHINE
ITEMS | SPECIFICATION |
Melting point | >27 °C |
InChIKey | PJOJZHHAECOAFH-PJEPRTEXSA-N |
CAS DataBase Reference | 22112-78-3 |
Storage temp. | room temp |
Density | 1.253±0.06 g/cm3(Predicted) |
Synthesis of CAS 22112-78-3 | 5,10,15,20-TETRAKIS(4-METHOXYPHENYL)-21H,23H-PORPHINE

Conditions
Stage #1: pyrrole; 4-methoxy-benzaldehyde With Tulsion-63 resin; Triethyl orthoacetate In dichloromethane at 20℃; for 17h;
Stage #2: With chloranil In dichloromethane for 2h; Heating;
Reference
Naik, Rajan; Joshi, Padmakar; Kaiwar, Sharada P.; Deshpande, Rajesh K.
[Tetrahedron, 2003, vol. 59, # 13, p. 2207 - 2213]
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