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Propanoic acid, 3-[(4-ethoxyphenyl)amino]-3-oxo-, ethyl ester, also known as ethyl 3-(4-ethoxyphenyl)-3-oxo-1-propanamido ester, is a chemical compound with the molecular formula C13H17NO4. It is an ester derivative of propanoic acid, featuring a 4-ethoxyphenyl group attached to the amino group, and an ethyl ester group. Propanoic acid, 3-[(4-ethoxyphenyl)amino]-3-oxo-, ethyl ester is characterized by its molecular structure, which includes a propanoic acid backbone with an amide linkage to a 4-ethoxyphenyl ring, and an ethyl ester group attached to the carboxylic acid functionality. It is an organic compound that may be used in the synthesis of various pharmaceuticals and chemical intermediates due to its unique structure and reactivity.

4270-39-7

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4270-39-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4270-39-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,7 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4270-39:
(6*4)+(5*2)+(4*7)+(3*0)+(2*3)+(1*9)=77
77 % 10 = 7
So 4270-39-7 is a valid CAS Registry Number.

4270-39-7Relevant academic research and scientific papers

Ethyl Esters of Malonanilic Acids. Synthesis and Pyrolysis

Ukrainets, Igor V.,Bezugly, Peter A.,Treskach, Vladimir I.,Taran, Svetlana G.,Gorokhova, Olga V.

, p. 10331 - 10338 (2007/10/02)

The pyrolysis under 170-220 deg C or boiling in DMF of malonanilic acids ethyl esters (2) is accompanied by formation of malonic acids symmetric dianilides (7) with high yields.A possible mechanism for this transformation has been suggested.

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