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5,6-bis(4-nitrophenoxy)pyrazine-2,3-dicarbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1228014-72-9

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1228014-72-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1228014-72-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,0,1 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1228014-72:
(9*1)+(8*2)+(7*2)+(6*8)+(5*0)+(4*1)+(3*4)+(2*7)+(1*2)=119
119 % 10 = 9
So 1228014-72-9 is a valid CAS Registry Number.

1228014-72-9Downstream Products

1228014-72-9Relevant academic research and scientific papers

The synthesis and cyclotetramerisation reactions of aryloxy-, arylalkyloxy-substituted pyrazine-2,3-dicarbonitriles and spectroelectrochemical properties of octakis(hexyloxy)-pyrazinoporphyrazine

Uslu Kobak, Rabia Zeynep,?ztürk, Egemen Sel?uk,Koca, Atif,Gül, Ahmet

, p. 115 - 122 (2010)

Novel, aryloxy- and arylalkyloxy-substituted pyrazine dicarbonitriles were synthesized from 5,6-dichloropyrazine-2,3-dicarbonitrile and the corresponding phenol/alcohol derivatives. Cyclotetramerisation of these pyrazine derivatives to form metal pyrazino

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