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13420-57-0

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13420-57-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13420-57-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,2 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 13420-57:
(7*1)+(6*3)+(5*4)+(4*2)+(3*0)+(2*5)+(1*7)=70
70 % 10 = 0
So 13420-57-0 is a valid CAS Registry Number.

13420-57-0Downstream Products

13420-57-0Relevant articles and documents

6-Substituted and 2-chloro-6-substituted 10-piperazino-10,11-dihydrodibenzo[b,f]thiepins as potential antidepressants; Synthesis and pharmacology

Cervena,Holubek,Svatek,et al.

, p. 141 - 155 (2007/10/02)

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