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341961-16-8

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341961-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 341961-16-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,1,9,6 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 341961-16:
(8*3)+(7*4)+(6*1)+(5*9)+(4*6)+(3*1)+(2*1)+(1*6)=138
138 % 10 = 8
So 341961-16-8 is a valid CAS Registry Number.

341961-16-8Downstream Products

341961-16-8Relevant articles and documents

Ring-expansion reaction of cyclopropane: A novel process for synthesis of bicyclic dicarboximides from cyclopropanedicarboximides and carbon nucleophile

Ren, Zhongjiao,Cao, Weiguo,Lu, Yeying,Wang, Yun,Wang, Sihui

, p. 2215 - 2226 (2008/09/21)

The ring-expansion reaction of cyclopropane with carbon nucleophile was studied. The novel process for synthesis of bicyclic dicarboximides from cyclopropanedicarboximides with malononitrile or ethyl cyanoacetate was described. Copyright Taylor & Francis

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