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2-amino-3-(4-chlorophenylamino)-1,4-naphthoquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

442653-08-9

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442653-08-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 442653-08-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,2,6,5 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 442653-08:
(8*4)+(7*4)+(6*2)+(5*6)+(4*5)+(3*3)+(2*0)+(1*8)=139
139 % 10 = 9
So 442653-08-9 is a valid CAS Registry Number.

442653-08-9Downstream Products

442653-08-9Relevant academic research and scientific papers

Thermolysis of 2-azido-3-(R-anilino)-1,4-naphthoquinones. Nitrene insertion versus hydrogen abstraction

Cárdenas-Chaparro, Agobardo,Leyva, Elisa,Loredo-Carrillo, Silvia E.,Martínez-Richa, Antonio,Platz, Matthew S.

, (2020/03/03)

2-chloro-3-(R-anilino)-1,4-naphthoquinones react with sodium azide upon refluxing in DMF. The thermochemistry of 2-azido-3-(R-anilino)-1,4-naphthoquinone is strongly modified by the substituent on aniline. Having an strong electron-donor like O-R results

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