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3-[(E)-(R)-1-(4-Chloro-phenyl)-3-phenyl-allyl]-pentane-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

109296-99-3

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109296-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109296-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,2,9 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 109296-99:
(8*1)+(7*0)+(6*9)+(5*2)+(4*9)+(3*6)+(2*9)+(1*9)=153
153 % 10 = 3
So 109296-99-3 is a valid CAS Registry Number.

109296-99-3Downstream Products

109296-99-3Relevant academic research and scientific papers

Asymmetric Allylic Alkylation of 1,3-Disubstituted 2-Propenyl Acetetes Catalyzed by a Chiral Ferrocenylphosphine-Palladium Complex

Hayashi, Tamio,Yamamoto, Akihiro,Ito, Yoshihiko

, p. 177 - 180 (1987)

Reaction of racemic 2-propenyl acetates substituted with two different aryl groups at 1 and 3 positions with sodium acetylacetonate in the presence of a palladium catalyst containing an optically active ferrophosphine ligand gave regioisomeric allylic alkylation products of high optical purity (up to 95 percent ee).

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