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4',4''-diphenyl-2,2':6',2'':6'',2'''-quaterpyridine-1,1'''-bisoxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

459425-55-9

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459425-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 459425-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,9,4,2 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 459425-55:
(8*4)+(7*5)+(6*9)+(5*4)+(4*2)+(3*5)+(2*5)+(1*5)=179
179 % 10 = 9
So 459425-55-9 is a valid CAS Registry Number.

459425-55-9Downstream Products

459425-55-9Relevant academic research and scientific papers

The oxidation and subsequent co-ordination chemistries of 4′,4″-diphenyl-2,2′:6′,2″:6″,2?- quaterpyridine

Amoroso, Angelo J.,Burrows, Miles W.,Gelbrich, Thomas,Haigh, Robert,Hursthouse, Michael B.

, p. 2415 - 2416 (2002)

Selective oxidation of 4′,4″-diphenyl-2,2′:6′,2″:6″,2?- quaterpyridine leads to two new ligands which, when complexed to a trivalent lanthanide centre, yield either approximately cubic or dodecahedral complexes.

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