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4,5-bis(4-chlorophenyl)-2,5-dioxo-pentanoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

952019-91-9

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952019-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 952019-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,2,0,1 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 952019-91:
(8*9)+(7*5)+(6*2)+(5*0)+(4*1)+(3*9)+(2*9)+(1*1)=169
169 % 10 = 9
So 952019-91-9 is a valid CAS Registry Number.

952019-91-9Relevant academic research and scientific papers

Regioselective synthesis of highly aryl-substituted pyrrole carboxylates as useful medicinal chemistry leads

Bhatt, Ulhas,Duffy, Bryan C.,Guzzo, Peter R.,Cheng, Leifeng,Elebring, Thomas

, p. 2793 - 2806 (2008/02/12)

The regioselective syntheses of two pharmaceutically relevant pyrrole scaffolds are described. A synthetic route for the preparation of differentially substituted pyrrole-3,4-dicarboxylates is presented and exemplified. This route circumvents some of the

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