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Phosphine, [[2-[[bis[3-(trifluoromethyl)phenyl]phosphino]methyl]phenyl]methyl]diphen yl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

850894-41-6

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850894-41-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 850894-41-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,8,9 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 850894-41:
(8*8)+(7*5)+(6*0)+(5*8)+(4*9)+(3*4)+(2*4)+(1*1)=196
196 % 10 = 6
So 850894-41-6 is a valid CAS Registry Number.

850894-41-6Relevant academic research and scientific papers

Novel Cs-symmetric 1,4-diphosphine ligands in the copolymerization of propene and carbon monoxide: High regio- and stereocontrol in the catalytic performance

Leone, Antonella,Consiglio, Giambattista

, p. 210 - 215 (2007/10/03)

New Cs-symmetric aryl 1,4-diphosphine ligands were synthesized and tested in the copolymerization of carbon monoxide and propene. The electronic properties of the two different P-atoms did not affect the high enantioselectivity of the catalyst

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