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231613-64-2

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231613-64-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 231613-64-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,1,6,1 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 231613-64:
(8*2)+(7*3)+(6*1)+(5*6)+(4*1)+(3*3)+(2*6)+(1*4)=102
102 % 10 = 2
So 231613-64-2 is a valid CAS Registry Number.

231613-64-2Downstream Products

231613-64-2Relevant articles and documents

Size complementarity of macrocyclic cavities and stoppers in amide- rotaxanes

Heim, Christiane,Affeld, Ansgar,Nieger, Martin,Voegtle, Fritz

, p. 746 - 759 (2007/10/03)

New [2]rotaxanes were prepared by the threading and the slipping procedure, the latter having the advantage of not needing templating interactions. As a consequence, the first [2]rotaxane consisting of a tetraamide macrocycle and a pure hydrocarbon thread

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