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123419-90-9

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123419-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123419-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,4,1 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 123419-90:
(8*1)+(7*2)+(6*3)+(5*4)+(4*1)+(3*9)+(2*9)+(1*0)=109
109 % 10 = 9
So 123419-90-9 is a valid CAS Registry Number.

123419-90-9Downstream Products

123419-90-9Relevant articles and documents

Synthesis of halogenated 4H-pyrido[1,2-a]pyrimidin-4-ones

Molnar, Annamaria,Faigl, Ferenc,Podanyi, Benjamin,Finta, Zoltan,Balazs, Laszlo,Hermecz, Istvan

body text, p. 258 - 258 (2010/06/14)

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