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4,4-dimethyl-2-phenylselenenyl-2-cyclohexenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

71996-31-1

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71996-31-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71996-31-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,9,9 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 71996-31:
(7*7)+(6*1)+(5*9)+(4*9)+(3*6)+(2*3)+(1*1)=161
161 % 10 = 1
So 71996-31-1 is a valid CAS Registry Number.

71996-31-1Relevant academic research and scientific papers

Formation of 2-phenylselenenylenones and 2-haloenones from enones. Mechanistic and synthetic aspects, X-ray crystal structures of intermediates

Engman, Lars,Toernroos, Karl Wilhelm

, p. 165 - 178 (1990)

The structure of trans-3-chloro-2-phenylselenenylcyclohexanone (1) was determined by X-ray diffraction.Although this and similar compounds were readily dehydrohalogenated to give vinylic selenides, they were ruled out as intermediates in the synthesis of

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