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2-(4-isopropoxyphenylamino)naphthalene-1,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

94256-99-2

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94256-99-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94256-99-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,2,5 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 94256-99:
(7*9)+(6*4)+(5*2)+(4*5)+(3*6)+(2*9)+(1*9)=162
162 % 10 = 2
So 94256-99-2 is a valid CAS Registry Number.

94256-99-2Downstream Products

94256-99-2Relevant academic research and scientific papers

Transition metal mediated selective C vs N arylation of 2-aminonaphthoquinone and its application toward the synthesis of benzocarbazoledione

Ashok, Polu,Ilangovan, Andivelu

, p. 438 - 441 (2018)

Selective C vs N-arylation of 2-aminonaphthoquinone was achieved using different transition metal salts and arylboronic acids. Mn(OAc)3·2H2O provided C-arylated product whereas NiCl2·6H2O and Cu(OAc)2

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