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1-<5-ethyl-6-methyl-4(3H)-pyrimidinon-2-yl>-3,4-dimethyl-1H-pyrazolo<3,4-b>pyridin-6(7H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

79871-79-7

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79871-79-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79871-79-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,7 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 79871-79:
(7*7)+(6*9)+(5*8)+(4*7)+(3*1)+(2*7)+(1*9)=197
197 % 10 = 7
So 79871-79-7 is a valid CAS Registry Number.

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