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921767-12-6

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921767-12-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 921767-12-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,1,7,6 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 921767-12:
(8*9)+(7*2)+(6*1)+(5*7)+(4*6)+(3*7)+(2*1)+(1*2)=176
176 % 10 = 6
So 921767-12-6 is a valid CAS Registry Number.

921767-12-6Relevant articles and documents

Enantioselective preparation of dihydropyrimidones [(5)-1-Benzyl-6-Methy1- 2-OXO-4-Phenyl-1, 2,3, 4-Tetrahydropyrimidine-5-Carboxylic methyl ester]

Goss, Jennifer M.,Dai, Peng,Lou, Sha,Schaus, Scott E.,Brkovic, Tanja,Hughes, David

experimental part, p. 236 - 251 (2011/04/12)

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