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P,P-bis(4-methoxyphenyl)-N-phenylphosphinic amide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20846-05-3

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20846-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20846-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,4 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 20846-05:
(7*2)+(6*0)+(5*8)+(4*4)+(3*6)+(2*0)+(1*5)=93
93 % 10 = 3
So 20846-05-3 is a valid CAS Registry Number.

20846-05-3Relevant academic research and scientific papers

Rhodium-catalyzed oxidative coupling through C-H activation and annulation directed by phosphonamide and phosphinamide groups

Park, Sangjune,Seo, Boram,Shin, Seohyun,Son, Jeong-Yu,Lee, Phil Ho

supporting information, p. 8671 - 8673 (2013/09/23)

Rhodium-catalyzed oxidative coupling reactions via C-H activation and annulation directed by phosphonamide and phosphinamide groups were developed under aerobic conditions, which produced benzazaphosphole 1-oxides and phosphaisoquinolin-1-oxides.

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