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(E)-1-(p-Toluenesulfinyl)-2-hexene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77944-43-5

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77944-43-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77944-43-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,4 and 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77944-43:
(7*7)+(6*7)+(5*9)+(4*4)+(3*4)+(2*4)+(1*3)=175
175 % 10 = 5
So 77944-43-5 is a valid CAS Registry Number.

77944-43-5Downstream Products

77944-43-5Relevant academic research and scientific papers

Synthesis of Allylic Sulfoxides from Alkenes by EtAlCl2-Catalyzed Ene Reaction with p-Toluenesulfinyl Chloride

Snider, Barry B.

, p. 3155 - 3156 (1981)

Ethylaluminum dichloride (EtAlCl2) catalyzes the ene reaction of alkenes with arylsulfinyl chlorides to give allylic sulfoxides since EtAlCl2 acts as a proton scavenger as well as a Lewis acid, reacting with the hydrogen chloride produced in the reaction to give aluminum trichloride and ethane.

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