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4-benzyl-8-methyl-10-p-tolyl-2H-benzo[g]phthalazin-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78298-58-5

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78298-58-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78298-58-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,2,9 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78298-58:
(7*7)+(6*8)+(5*2)+(4*9)+(3*8)+(2*5)+(1*8)=185
185 % 10 = 5
So 78298-58-5 is a valid CAS Registry Number.

78298-58-5Downstream Products

78298-58-5Relevant academic research and scientific papers

Synthesis of 4-Aryl-3-benzylidenenaphthofuran-1(3H)-ones and Related Compounds

El-Maghraby, A. A.,Bedair, A. H.,Aly, F. M.,Emam, H. A.

, p. 979 - 982 (2007/10/02)

A number of 4-aryl-3-benzylidenenaphthofuran-1(3H)-ones (II) have been prepared.These compounds underwent facile rearrangement with sodium methoxide to give 2-aryl-benzindane-1,3-diones (III).Treatment of II with phosphorous pentasulphide, amine

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