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1202522-12-0

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1202522-12-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1202522-12-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,5,2 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1202522-12:
(9*1)+(8*2)+(7*0)+(6*2)+(5*5)+(4*2)+(3*2)+(2*1)+(1*2)=80
80 % 10 = 0
So 1202522-12-0 is a valid CAS Registry Number.

1202522-12-0Downstream Products

1202522-12-0Relevant articles and documents

Direct C-H arylation and alkenylation of 1-substituted tetrazoles: Phosphine as stabilizing factor

Spulak, Marcel,Lubojacky, Richard,Senel, Petr,Kunes, Jiri,Pour, Milan

experimental part, p. 241 - 244 (2010/04/06)

(Chemical Equation Presented) Direct arylation and alkenylation of 1-substituted tetrazoles was achieved via Pd catalysis in the presence of CuI and Cs2CO3. Unlike the related reactions of imidazoles and purines, phosphine ligand was

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