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ethyl 2-(phenylsulfinyl)butanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

109328-47-4

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109328-47-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109328-47-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,3,2 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 109328-47:
(8*1)+(7*0)+(6*9)+(5*3)+(4*2)+(3*8)+(2*4)+(1*7)=124
124 % 10 = 4
So 109328-47-4 is a valid CAS Registry Number.

109328-47-4Relevant academic research and scientific papers

Radical mechanism in the elimination of 2-arylsulfinyl esters

Latorre, Antonio,Lopez, Irakusne,Ramirez, Victoria,Rodriguez, Santiago,Izquierdo, Javier,Gonzalez, Florenci V.,Vicent, Cristian

experimental part, p. 5191 - 5197 (2012/07/27)

The mechanism of the dehydrosulfenylation of 2-arylsulfinyl esters was investigated. The reaction was found to follow a homolytic cleavage mechanism as verified by electrospray ionization tandem mass spectrometry and experimental work. Rearranged sulfoxides are obtained as byproduct during the elimination reaction.

Synthesis of α-Phenylthio Enones and Esters of α-Phenylthio Alkenoic Acids

Durman, John,Grayson, J.Ian,Hunt, Paul G.,Warren, Stuart

, p. 1939 - 1946 (2007/10/02)

The title compounds can be made by a Pummerer dehydration from the corresponding saturated sulphoxides.The alkylation of anions from saturated and unsaturated ketones is described.

ALKYLATION OF EXTENDED ENOLATES FROM α-PHENYLTHIO CROTONATE ESTERS

Durman, John,Hunt, Paul G.,Warren, Stuart

, p. 2113 - 2116 (2007/10/02)

Conditions are described for the formation of enolate anions from substituted α-phenylthio-crotonate esters and their alkylation at the α-carbon atom.

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