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4-chloro-N2-p-tolyl-o-phenylenediamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

947590-27-4

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947590-27-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 947590-27-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,7,5,9 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 947590-27:
(8*9)+(7*4)+(6*7)+(5*5)+(4*9)+(3*0)+(2*2)+(1*7)=214
214 % 10 = 4
So 947590-27-4 is a valid CAS Registry Number.

947590-27-4Downstream Products

947590-27-4Relevant academic research and scientific papers

2-Nitroso-N-arylanilines: Products of acid-promoted transformation of σH adducts of arylamines and nitroarenes

Wróbel, Zbigniew,Kwast, Andrzej

, p. 1525 - 1528 (2008/02/04)

Anions generated from arylamines react with substituted nitrobenzenes to form σH adducts, which, under protonation with acetic acid, undergo transformation to 2-nitroso-N-arylamines, susceptible to reduction, condensation and cyclization reactions. Georg Thieme Verlag Stuttgart.

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