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2-Propen-1-one, 3-chloro-1-(4-nitrophenyl)-3-(phenylthio)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

83239-28-5

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83239-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83239-28-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,2,3 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83239-28:
(7*8)+(6*3)+(5*2)+(4*3)+(3*9)+(2*2)+(1*8)=135
135 % 10 = 5
So 83239-28-5 is a valid CAS Registry Number.

83239-28-5Relevant academic research and scientific papers

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