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1-(4-benzoylaminophenyl)-3-phenylpropane-1,3-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19646-22-1

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19646-22-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19646-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,6,4 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19646-22:
(7*1)+(6*9)+(5*6)+(4*4)+(3*6)+(2*2)+(1*2)=131
131 % 10 = 1
So 19646-22-1 is a valid CAS Registry Number.

19646-22-1Relevant academic research and scientific papers

A process for preparing 1 - (4 - benzoyl amino - phenyl) -3 - phenyl propane - 1, 3 - dione method

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Paragraph 0023-0029; 0032-0033, (2019/06/05)

The present invention discloses a process for preparing 1 - (4 - benzoyl amino - phenyl) - 3 - phenyl-propane - 1, 3 - dione method. In order to 4 - amino acetophenone and benzoic acid ester as the raw material, under protection of inert gas, in order to

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