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664340-96-9

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664340-96-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 664340-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,4,3,4 and 0 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 664340-96:
(8*6)+(7*6)+(6*4)+(5*3)+(4*4)+(3*0)+(2*9)+(1*6)=169
169 % 10 = 9
So 664340-96-9 is a valid CAS Registry Number.

664340-96-9Relevant articles and documents

Photochemistry and Mobility of Stilbenoid Dendrimers in Their Neat Phases

Lehmann, Matthias,Fischbach, Ingrid,Spiess, Hans Wolfgang,Meiert, Herbert

, p. 772 - 784 (2007/10/03)

Selectively deuterated, dodecyloxy substituted stilbenoid dendrimers of the first and second generation were synthesized by a convergent synthesis, using the Wittig-Horner reaction. The photochemistry and the fluorescence in the different crystalline and

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