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ethyl 1,2,5-trimethylindole-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40945-84-4

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40945-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40945-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,4 and 5 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 40945-84:
(7*4)+(6*0)+(5*9)+(4*4)+(3*5)+(2*8)+(1*4)=124
124 % 10 = 4
So 40945-84-4 is a valid CAS Registry Number.

40945-84-4Downstream Products

40945-84-4Relevant academic research and scientific papers

Synthesis of indole-3-carboxylic acid derivatives by Pd(0)-catalyzed intramolecular α-arylation of β-(2-iodoanilino) esters

Sole, Daniel,Serrano, Olga

, p. 2476 - 2479 (2008/09/18)

(Chemical Equation Presented) β-(2-Iodoanilino) esters undergo intramolecular α-arylation in the presence of Pd(PPh3) 4 and potassium phenoxide. The reaction is a useful methodology for the preparation of indole-3-carboxylic acid ester derivatives.

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