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4566-73-8

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4566-73-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4566-73-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,6 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4566-73:
(6*4)+(5*5)+(4*6)+(3*6)+(2*7)+(1*3)=108
108 % 10 = 8
So 4566-73-8 is a valid CAS Registry Number.

4566-73-8Relevant articles and documents

Diethylaminosulfur trifluoride (DAST) as a fluorinating agent of pyrimidine nucleosides having a 2',3'-vicinal diol system

Hayakawa,Takai,Tanaka,Miyasaka,Yamaguchi

, p. 1136 - 1139 (2007/10/02)

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