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Ni(II) 5-p-tolyl-15-(2-formylvinyl)-2,3,7,8,12,13,17,18-octaethylporphyrin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

146784-75-0

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146784-75-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146784-75-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,7,8 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 146784-75:
(8*1)+(7*4)+(6*6)+(5*7)+(4*8)+(3*4)+(2*7)+(1*5)=170
170 % 10 = 0
So 146784-75-0 is a valid CAS Registry Number.

146784-75-0Downstream Products

146784-75-0Relevant academic research and scientific papers

Synthesis of Benzochlorin Monomer, Dimer, and Porphyrin-Benzochlorin Heterodimer from 5-Aryl- and 5,15-Diaryl-octaethylporphyrins

Osuka, Atsuhiro,Ikawa, Yoshiya,Maruyama, Kazuhiro

, p. 3322 - 3330 (2007/10/02)

Vinylogous Vilsmeier formylation of nickel(II) 5,15-di-p-tolyl-octaethylporphyrin gave the corresponding meso-(2-formylvinyl)porphyrin, which, on treatment with trifluoroacetic acid, provided the corresponding benzochlorin derivative.In the case of the co

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