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ethyl (E)-2-(((E)-4-chlorostyryl)carbamoyl)-3-hydroxybut-2-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1616404-18-2

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1616404-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1616404-18-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,6,4,0 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1616404-18:
(9*1)+(8*6)+(7*1)+(6*6)+(5*4)+(4*0)+(3*4)+(2*1)+(1*8)=142
142 % 10 = 2
So 1616404-18-2 is a valid CAS Registry Number.

1616404-18-2Relevant academic research and scientific papers

Thermal-induced dimerization cyclization of ethyl N-(styrylcarbamoyl) acetates: Formation of 4-hydroxy-2(1H)-pyridone-3- carboxamide derivatives

Zhao, Sheng-Yin,Liu, Bao-Shuo,Huang, Jing,Cheng, Shao-Hua,Deng, Yun-Xia,Shao, Zhi-Yu

, p. 2066 - 2075 (2014/07/07)

Thermal-induced dimerization cyclization of ethyl N-(styrylcarbamoyl) acetate derivatives has been investigated, leading to 4-hydroxy-2(1H)-pyridone- 3-carboxamide derivatives with good yields in diphenyl ether on 200-210 °C. Ethyl N-(styrylcarbamoyl)acet

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