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Methanone, [2-[(ethylsulfinyl)methyl]phenyl]phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

167969-82-6

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167969-82-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 167969-82-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,9,6 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 167969-82:
(8*1)+(7*6)+(6*7)+(5*9)+(4*6)+(3*9)+(2*8)+(1*2)=206
206 % 10 = 6
So 167969-82-6 is a valid CAS Registry Number.

167969-82-6Relevant articles and documents

Tandem Pummerer-Diels-Alder reaction sequence. A novel cascade process for the preparation of 1-arylnaphthalene lignans

Padwa, Albert,Cochran, John E.,Kappe, C. Oliver

, p. 3706 - 3714 (2007/10/03)

The α-thiocarbocation generated from the Pummerer reaction of an o-benzoyl-substituted sulfoxide is intercepted by the adjacent keto group to produce an α-thio isobenzofuran as a transient intermediate which undergoes a subsequent Diels-Alder cycloadditio

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