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4,9-dioxo-1-phenyl-1H-naphtho[2,3-d][1,2,3]triazole 2-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1315212-66-8

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1315212-66-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1315212-66-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,2,1 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1315212-66:
(9*1)+(8*3)+(7*1)+(6*5)+(5*2)+(4*1)+(3*2)+(2*6)+(1*6)=108
108 % 10 = 8
So 1315212-66-8 is a valid CAS Registry Number.

1315212-66-8Relevant academic research and scientific papers

Synthesis and base-catalyzed cleavage of 1-aryl-4,9-dioxo-1H-naphtho[2,3-d] [1,2,3]triazole 2-oxides

Gornostaev,Dolgushina,Khalyavina,Stashina,Firgang

, p. 157 - 159 (2011/08/10)

A method was developed for the synthesis of 1H-1-arylnaphtho[2,3-d][1,2,3] triazole-4,9-dione 2-oxides based on 2-arylamino-3-chloro-1,4-naphthoquinones. The reaction of 1H-1-arylnaphtho[2,3-d][1,2,3]triazole-4,9-dione 2-oxides with an ethanolic alkali so

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