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6,6'-diphenyl-3,3',4,4'-tetraethyl-2,2'-bis(azafulvene) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

323203-54-9

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323203-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 323203-54-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,3,2,0 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 323203-54:
(8*3)+(7*2)+(6*3)+(5*2)+(4*0)+(3*3)+(2*5)+(1*4)=89
89 % 10 = 9
So 323203-54-9 is a valid CAS Registry Number.

323203-54-9Downstream Products

323203-54-9Relevant academic research and scientific papers

Helical chirality induction of expanded porphyrin analogues

Setsune, Jun-Ichiro

, p. 1151 - 1163 (2012)

Expanded porphyrin analogues with unique figure-eight conformation were prepared by way of useful pyrrole intermediates such as bis(azafulvene)s and 2-borylpyrrole. Supramolecular chirogenesis of cyclooctapyrrole O1 with 32π-cycloconjugation was successfu

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