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1262234-83-2

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1262234-83-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262234-83-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,2,3 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1262234-83:
(9*1)+(8*2)+(7*6)+(6*2)+(5*2)+(4*3)+(3*4)+(2*8)+(1*3)=132
132 % 10 = 2
So 1262234-83-2 is a valid CAS Registry Number.

1262234-83-2Downstream Products

1262234-83-2Relevant academic research and scientific papers

New tandem cyclo- and/or addition reactions between N-arylisoindolines with benzyne and dimethyl acetylenedicarboxylate

Aly, Ashraf A.,Hassan, Alaa A.,El-Shaieb, Kamal M.,El-Emary, Talaat I.

, p. 1079 - 1083 (2010)

(Chemical Equation Presented) Reaction of N-arylisoindolines with benzyne afforded predominantly 10-arylisoindolo[2,1-f]phenanthridines. On the other hand, N-arylisoindolines react with dimethyl acetylenedicarboxylate to give dimethyl 2-(2-aryl-2H-isoindo

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