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(E)-1-(2-Chloro-6-ethoxy-pyridin-4-yl)-3-(2,4-dihydroxy-phenyl)-propenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

177172-22-4

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177172-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177172-22-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,1,7 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 177172-22:
(8*1)+(7*7)+(6*7)+(5*1)+(4*7)+(3*2)+(2*2)+(1*2)=144
144 % 10 = 4
So 177172-22-4 is a valid CAS Registry Number.

177172-22-4Downstream Products

177172-22-4Relevant academic research and scientific papers

Chemical and Biological Reactivity of Newly Synthesized 2-Chloro-6-Ethoxy-4-Acetylpyridine

Attia, A.,Abdel-Salam, O. I.,Abo-Ghalia, M. H.,Amr, A. E.

, p. 543 - 554 (2007/10/03)

α,β-Unsaturated ketones are very important compounds for their high reactivity usefulness in organic synthesis as key starting materials to form various classes of biologically active compounds.As far as we know, reported investigations dealing with the use of α,β-unsaturated ketones incorporating two heterocyclic moieties were not extended to substituted pyridine in this connection, 2,6-dichloroisonicotinic acid 1 was selected to undertake this course of investigation, due to the broad spectrum biological features of its derivatives.

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