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3-((R)-(S)-2-Hydroxy-1-phenyl-ethanesulfinyl)-propionitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

190583-80-3

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190583-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190583-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,5,8 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 190583-80:
(8*1)+(7*9)+(6*0)+(5*5)+(4*8)+(3*3)+(2*8)+(1*0)=153
153 % 10 = 3
So 190583-80-3 is a valid CAS Registry Number.

190583-80-3Relevant academic research and scientific papers

Synthesis and Asymmetric Diels-Alder Reactions of Enantiopure 3-(Alkylsulfinyl)-1-methoxy-1,3-butadienes

Aversa, Maria C.,Barattucci, Anna,Bonaccorsi, Paola,Giannetto, Placido,Jones, David Neville

, p. 4376 - 4384 (2007/10/03)

Simple syntheses of enantiopure (E)- and (Z)-3-(alkylsulfinyl)-1-methoxy-1,3-butadienes 2 and 3 were provided by the addition of (1S)-isoborneol-10-sulfenic and (S)-phenyl-2-hydroxyethanesulfenic acids 8 to (E)- and (Z)-1-methoxybut-1-en-3-ynes (9) and (1

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