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316357-73-0

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316357-73-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 316357-73-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,6,3,5 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 316357-73:
(8*3)+(7*1)+(6*6)+(5*3)+(4*5)+(3*7)+(2*7)+(1*3)=140
140 % 10 = 0
So 316357-73-0 is a valid CAS Registry Number.

316357-73-0Downstream Products

316357-73-0Relevant articles and documents

Substituted 4-(3-cyanopyridin-2-ylthio)acetoacetates: New convenient reagents for the synthesis of heterocycles

Rodinovskaya, Lyudmila,Shestopalov, Anatoliy,Gromova, Anna,Shestopalov, Alexander

, p. 2357 - 2370 (2008/02/03)

Polyfunctional 4-(3-cyanopyridin-2-ylthio)acetoacetates were used in the synthesis of 4-hydroxy-1H-thieno[2,3-b:4,5-b]dipyridin-2-ones. The latter were used in reactions with arylidene-malononitriles or in three-component reactions with aldehydes and malo

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