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51578-98-4

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51578-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51578-98-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,5,7 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 51578-98:
(7*5)+(6*1)+(5*5)+(4*7)+(3*8)+(2*9)+(1*8)=144
144 % 10 = 4
So 51578-98-4 is a valid CAS Registry Number.

51578-98-4Relevant articles and documents

Novel synthesis of thiazolo[3,2 b] s triazoles

Tamura,Hayashi,Kim,Ikeda

, p. 947 - 951 (2007/10/04)

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