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2,4(1H,3H)-Quinolinedione, 3-[[(4-phenylbenzo[f]quinolin-3(4H)-ylidene)methyl]imino]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91875-23-9

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91875-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91875-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,8,7 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 91875-23:
(7*9)+(6*1)+(5*8)+(4*7)+(3*5)+(2*2)+(1*3)=159
159 % 10 = 9
So 91875-23-9 is a valid CAS Registry Number.

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91875-23-9Relevant academic research and scientific papers

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