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7203-79-4

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7203-79-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7203-79-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,0 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7203-79:
(6*7)+(5*2)+(4*0)+(3*3)+(2*7)+(1*9)=84
84 % 10 = 4
So 7203-79-4 is a valid CAS Registry Number.

7203-79-4Downstream Products

7203-79-4Relevant articles and documents

A One-Step Synthesis of Ethyl (2-Benzofuroyl)-acetates

Lamotte, Genevieve,Demerseman, Pierre,Royer, Rene

, p. 1068 - 1070 (2007/10/02)

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