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473256-55-2

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473256-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 473256-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,3,2,5 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 473256-55:
(8*4)+(7*7)+(6*3)+(5*2)+(4*5)+(3*6)+(2*5)+(1*5)=162
162 % 10 = 2
So 473256-55-2 is a valid CAS Registry Number.

473256-55-2Downstream Products

473256-55-2Relevant articles and documents

Combinatorial libraries with P-functionalized aminopyridines: Ligands for the preparation of efficient C(Aryl)-Cl activation catalysts

Schareina, Thomas,Kempe, Rhett

, p. 1521 - 1523 (2007/10/03)

The parallel synthesis of homogeneous catalysts is successful with ligands such as 1. They coordinate metals of Group 10 with the formation of a five-membered chelate ring (see scheme). The resulting metal complexes are efficient catalysts which can activ

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