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2-(cyclohexylamino)-2-oxo-1-(pyridin-2-yl)ethyl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57152-73-5

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57152-73-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57152-73-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,1,5 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57152-73:
(7*5)+(6*7)+(5*1)+(4*5)+(3*2)+(2*7)+(1*3)=125
125 % 10 = 5
So 57152-73-5 is a valid CAS Registry Number.

57152-73-5Downstream Products

57152-73-5Relevant academic research and scientific papers

A Passerini/Michael Pathway towards Butyrolactones

Jia, Shuanglong,El Ka?m, Laurent

, p. 6457 - 6464 (2018)

The Passerini adducts of aromatic aldehydes may act as nucleophiles in Michael additions with acrylonitrile. The reaction proceeds together with hydrolysis of the ester. The resulting γ-hydroxynitrile may be cyclized under acidic conditions to afford a three-steps synthesis of γ-butyrolactones from isocyanides.

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