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2-Phenylselanyl-2-((S)-toluene-4-sulfinyl)-propionic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

105259-66-3

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105259-66-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105259-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,2,5 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 105259-66:
(8*1)+(7*0)+(6*5)+(5*2)+(4*5)+(3*9)+(2*6)+(1*6)=113
113 % 10 = 3
So 105259-66-3 is a valid CAS Registry Number.

105259-66-3Relevant academic research and scientific papers

OPTICALLY ACTVIVE 2-p-TOLYLSULFINYLACRYLATE A NOVEL CHIRAL DIENOPHILE WHICH EXHIBITS HIGH REACTIVITY AND DIASTEREOSELECTIVITY

Arai, Yoshitsugu,Kuwayama, Shu-ichi,Takeuchi, Yoshio,Koizumi, Toru

, p. 6205 - 6208 (2007/10/02)

The Diels-Alder reaction of a novel chiral dienophile, alkyl (S)-2-p-tolylsulfinylacrylates 1 with anthracene and cyclopentadiene showed high diastereoselectivity under the chelation controlled condition.

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