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1415704-19-6

1415704-19-6

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1415704-19-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415704-19-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,7,0 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1415704-19:
(9*1)+(8*4)+(7*1)+(6*5)+(5*7)+(4*0)+(3*4)+(2*1)+(1*9)=136
136 % 10 = 6
So 1415704-19-6 is a valid CAS Registry Number.

1415704-19-6Downstream Products

1415704-19-6Relevant articles and documents

Synthesis of N,4-diaryl substituted β-lactams via Kinugasa cycloaddition/rearrangement reaction

Michalak, Micha?,Stodulski, MacIej,Stecko, Sebastian,Wo?nica, Magdalena,Staszewska-Krajewska, Olga,Kalicki, Przemys?aw,Furman, Bart?omiej,Frelek, Jadwiga,Chmielewski, Marek

, p. 10806 - 10817 (2013/01/15)

The methodology of construction of N,4-diaryl substituted β-lactam framework, based on the Kinugasa cycloaddition/rearrangement sequence is presented. The series of protected chiral propargyl alcohols was treated with diaryl nitrones to afford mainly the

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