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201936-63-2

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201936-63-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201936-63-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,9,3 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 201936-63:
(8*2)+(7*0)+(6*1)+(5*9)+(4*3)+(3*6)+(2*6)+(1*3)=112
112 % 10 = 2
So 201936-63-2 is a valid CAS Registry Number.

201936-63-2Relevant articles and documents

New approaches to fluorinated ligands and their application in catalysis

Chen, Weiping,Xu, Lijin,Hu, Yulai,Banet Osuna, Anna M,Xiao, Jianliang

, p. 3889 - 3899 (2007/10/03)

Simple and generic approaches to fluorous soluble ligands have been developed and applied to the synthesis of various fluorinated arylphosphines including polymeric ones. The utility of some of these ligands has been demonstrated in catalysis in supercritical CO2 (scCO2) and fluorous solvents.

Novel and efficient synthesis of perfluoroalkylated arylphosphines

Chen, Weiping,Xiao, Jianliang

, p. 3697 - 3700 (2007/10/03)

A novel, high-yield route has been developed for the synthesis of perfluoroalkylated arylphosphines, involving simple, copper-mediated coupling of haloarylphosphine oxides with perfluoroalkyl iodides followed by reduction with trichlorosilane. (C) 2000 Elsevier Science Ltd.

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