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ethyl 3-oxo-2-[2-(pyridin-2-yl)ethyl]butanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

92041-81-1

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92041-81-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92041-81-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,0,4 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 92041-81:
(7*9)+(6*2)+(5*0)+(4*4)+(3*1)+(2*8)+(1*1)=111
111 % 10 = 1
So 92041-81-1 is a valid CAS Registry Number.

92041-81-1Relevant academic research and scientific papers

ADDITION OF CH ACIDS TO 2-VINYLPYRIDINE UNDER CONDITIONS OF PHASE-TRANSFER CATALYSIS

Minbaeva, Ch. K.,Galust'yan, G. G.

, p. 1503 - 1506 (2007/10/03)

The nuclephilic and homolytic addition of cyanoacetic, malonic, and acetoacetic esters to 2-vinylpyridine under the conditions of phase-transfer catalysis gave the esters of the corresponding pyridylalkenecarboxylic acids.The products are of interest as reagents for the synthesis of physiologically active substances.

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