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1,1,2,2-Ethanetetracarbonitrile, 1,2-bis[4-[dicyano(4-cyanophenyl)methyl]phenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70686-32-7

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70686-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70686-32-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,8 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70686-32:
(7*7)+(6*0)+(5*6)+(4*8)+(3*6)+(2*3)+(1*2)=137
137 % 10 = 7
So 70686-32-7 is a valid CAS Registry Number.

70686-32-7Downstream Products

70686-32-7Relevant academic research and scientific papers

REACTION OF DIAZONIUM SALTS WITH THE TETRACYANOQUINODIMETHANE ANION-RADICAL

Bespalov, B. P.

, p. 736 - 740 (2007/10/02)

Diazonium salts react with the tetracyanoquinodimethane anion-radical with the release of nitrogen and the formation of 1,2-bis-1,1,2,2-tetracyanoethane, where R = H, Me OMe, Cl, CN, NO2, NMe2.During the pyrolysis of these compounds and subsequent irradiation of the reaction mass with UV light 7-(4-R-phenyl)-7,8,8-tricyanoquinodimethanes (R = H, Me, Cl, OMe, NMe2) were obtained with small yields.

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