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4,6-bis(tert-butyl-NNO-azoxy)-1,3-phenylenediamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

252265-73-9

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252265-73-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 252265-73-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,2,2,6 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 252265-73:
(8*2)+(7*5)+(6*2)+(5*2)+(4*6)+(3*5)+(2*7)+(1*3)=129
129 % 10 = 9
So 252265-73-9 is a valid CAS Registry Number.

252265-73-9Relevant academic research and scientific papers

Synthesis of amino-substituted 1,3-bis(tert-butyl-NNO-azoxy)benzenes 1. 4-Amino and 4,6-diamino derivatives

Frumkin,Churakov,Strelenko,Smirnov,Ioffe,Tartakovsky

, p. 1295 - 1298 (2007/10/03)

Oxidation of 4,6-dichloro-1,3-phenylenediamine with Caro's acid yields the corresponding dinitrosobenzene, which reacts with N,N-dibromo-tert-butylamine to give 1,5-bis(tert-butyl-NNO-azoxy)-2,4-dichlorobenzene. Treatment of the latter with ammonia yields 4-amino-and 4,6-diamino-1,3-bis(tert-butyl-NNO-azoxy)benzenes.

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