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1315454-21-7

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1315454-21-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1315454-21-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,4,5 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1315454-21:
(9*1)+(8*3)+(7*1)+(6*5)+(5*4)+(4*5)+(3*4)+(2*2)+(1*1)=127
127 % 10 = 7
So 1315454-21-7 is a valid CAS Registry Number.

1315454-21-7Relevant articles and documents

Tridentate chiral NPN ligands based on bis(oxazolines) and their use in Pd-catalyzed enantioselective allylic substitution in molecular and ionic liquids

Castillo, M. Rosa,Castillón, Sergio,Claver, Carmen,Fraile, José M.,Gual, Aitor,Martín, Marta,Mayoral, José A.,Sola, Eduardo

, p. 5402 - 5408 (2011/08/06)

NPN ligands based on the bis(oxazoline) skeleton can be prepared by a divergent method, which allows a high modularity both in the type of phosphorous group (phosphinite, phosphate, phosphane) and the substitution in the methylene bridge. The Pd complexes

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