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168628-99-7

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168628-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 168628-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,6,2 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 168628-99:
(8*1)+(7*6)+(6*8)+(5*6)+(4*2)+(3*8)+(2*9)+(1*9)=187
187 % 10 = 7
So 168628-99-7 is a valid CAS Registry Number.

168628-99-7Relevant articles and documents

A new general approach to enantiomerically pure cyclic and open-chain (R)- and (S)-α,α-disubstituted α-amino acids

Obrecht,Spiegler,Schonholzer,Muller,Heimgartner,Stierli

, p. 1666 - 1696 (2007/10/02)

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