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206753-50-6

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206753-50-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 206753-50-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,6,7,5 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 206753-50:
(8*2)+(7*0)+(6*6)+(5*7)+(4*5)+(3*3)+(2*5)+(1*0)=126
126 % 10 = 6
So 206753-50-6 is a valid CAS Registry Number.

206753-50-6Relevant articles and documents

Tandem Reductive Alkylation-Cyclization for the Preparation of Unsymmetrieal 1,4-Disubstituted 2,3-Diketopiperazines

Dinsmore, Christopher J.,Bergman, Jeffrey M.

, p. 4131 - 4134 (1998)

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