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4821-83-4

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4821-83-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4821-83-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,2 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4821-83:
(6*4)+(5*8)+(4*2)+(3*1)+(2*8)+(1*3)=94
94 % 10 = 4
So 4821-83-4 is a valid CAS Registry Number.

4821-83-4Relevant articles and documents

Synthesis of potentially cytoactive amino acid amide mustards.

Sommer,Scher,Bien,Olsen,Chakrabarti,Friedman

, p. 84 - 88 (2007/10/06)

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