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191467-21-7

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191467-21-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 191467-21-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,4,6 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 191467-21:
(8*1)+(7*9)+(6*1)+(5*4)+(4*6)+(3*7)+(2*2)+(1*1)=147
147 % 10 = 7
So 191467-21-7 is a valid CAS Registry Number.

191467-21-7Relevant articles and documents

Efficient synthesis of carbovir and its congener via π-allylpalladium complex formation by ring strain-assisted C-N bond cleavage

Katagiri, Nobuya,Takebayashi, Masahiro,Kokufuda, Hideaki,Kaneko, Chikara,Kanehira, Kouichi,Torihara, Masahiro

, p. 1580 - 1581 (1997)

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