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1190202-89-1

1190202-89-1

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1190202-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190202-89-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,2,0 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1190202-89:
(9*1)+(8*1)+(7*9)+(6*0)+(5*2)+(4*0)+(3*2)+(2*8)+(1*9)=121
121 % 10 = 1
So 1190202-89-1 is a valid CAS Registry Number.

1190202-89-1Downstream Products

1190202-89-1Relevant articles and documents

Photoredox Catalysis at Copper(II) on Chitosan: Application to Photolatent CuAAC

Jennah, Oumayma,Beniazza, Redouane,Lozach, Cédric,Jardel, Damien,Molton, Florian,Duboc, Carole,Buffeteau, Thierry,El Kadib, Abdelkrim,Lastécouères, Dominique,Lahcini, Mohammed,Vincent, Jean-Marc

, p. 4615 - 4624 (2018/10/26)

In this article we report the first example of a heterogeneous photolatent catalyst for the copper-catalyzed azide-alkyne cycloaddition (CuAAC) that is supported on chitosan. The heterogeneous copper(II) precatalyst was easily prepared by reaction of [Cu

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