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1264272-23-2

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1264272-23-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1264272-23-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,4,2,7 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1264272-23:
(9*1)+(8*2)+(7*6)+(6*4)+(5*2)+(4*7)+(3*2)+(2*2)+(1*3)=142
142 % 10 = 2
So 1264272-23-2 is a valid CAS Registry Number.

1264272-23-2Downstream Products

1264272-23-2Relevant academic research and scientific papers

Palladium-catalyzed alkoxycarbonylation of (Z)-2-en-4-yn carbonates leading to 2,3,5-trienoates

Akpinar, G. Eray,Kus, Melih,Uecuencue, Muhammed,Karakus, Erman,Artok, Levent

, p. 748 - 751 (2011/04/24)

Pd(0)-catalyzed carbonylation of (Z)-2-en-4-yn carbonates in the presence of a balloon pressure of CO in an alcohol donates vinylallenyl esters with an exclusively E-configuration and in high yields. The fact that no such reactivity could be observed with

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