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(E)-3-(2,4-Dimethyl-phenyl)-2-(1-methyl-1H-imidazo[4,5-b]pyridin-2-yl)-acrylonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137242-48-9

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137242-48-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137242-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,4 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 137242-48:
(8*1)+(7*3)+(6*7)+(5*2)+(4*4)+(3*2)+(2*4)+(1*8)=119
119 % 10 = 9
So 137242-48-9 is a valid CAS Registry Number.

137242-48-9Relevant academic research and scientific papers

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