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3,8-Dimethoxy-1,2-naphthoquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

30839-37-3

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30839-37-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 30839-37-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,8,3 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 30839-37:
(7*3)+(6*0)+(5*8)+(4*3)+(3*9)+(2*3)+(1*7)=113
113 % 10 = 3
So 30839-37-3 is a valid CAS Registry Number.

30839-37-3Relevant academic research and scientific papers

Laccase-generated quinones in naphthoquinone synthesis via Diels-Alder reaction

Witayakran, Suteera,Zettili, Abdullah,Ragauskas, Arthur J.

, p. 2983 - 2987 (2008/02/04)

The tandem synthesis of naphthoquinones was conducted from the reaction of laccase-generated quinones and acyclic dienes via Diels-Alder reaction. This reaction was carried out under mild condition in aqueous medium and yielded naphthoquinones up to 80%. In addition, the effect of solvent was also investigated and water was shown to be optimal for this reaction.

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