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1426656-90-7

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1426656-90-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1426656-90-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,6,6,5 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1426656-90:
(9*1)+(8*4)+(7*2)+(6*6)+(5*6)+(4*5)+(3*6)+(2*9)+(1*0)=177
177 % 10 = 7
So 1426656-90-7 is a valid CAS Registry Number.

1426656-90-7Downstream Products

1426656-90-7Relevant academic research and scientific papers

Catalytic carbon insertion into the β-vinyl C-H bond of cyclic enones with alkyl diazoacetates

Lee, Sung Il,Kang, Byung Chul,Hwang, Geum-Sook,Ryu, Do Hyun

, p. 1428 - 1431 (2013)

The first example of the boron Lewis acid catalyzed Csp2-H functionalization of cyclic enones was achieved using diazoacetates. The insertion of the carbon atom of diazoacetates utilizes BF3? Et2O or a newly designed oxaza

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