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22483-19-8

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22483-19-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22483-19-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,4,8 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22483-19:
(7*2)+(6*2)+(5*4)+(4*8)+(3*3)+(2*1)+(1*9)=98
98 % 10 = 8
So 22483-19-8 is a valid CAS Registry Number.

22483-19-8Downstream Products

22483-19-8Relevant articles and documents

Silver-catalyzed dynamic systemic resolution of α-iminonitriles in a 1,3-dipolar cycloaddition process

Hu, Lei,Ramstroem, Olof

, p. 3792 - 3794 (2014/04/03)

A dynamic azomethine ylide system was established using Sc(OTf)3 and Ag/Taniaphos as catalysts. The system was subsequently kinetically resolved in a tandem 1,3-dipolar cycloaddition process where the silver complex acted as both a reaction catalyst and an external selector, resulting in the formation of an exclusive pyrrolidine product in good yield and enantiopurity. This journal is the Partner Organisations 2014.

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