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2-benzoyl-1-mesityl-4-phenylbutane-1,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

102948-50-5

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102948-50-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102948-50-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,9,4 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 102948-50:
(8*1)+(7*0)+(6*2)+(5*9)+(4*4)+(3*8)+(2*5)+(1*0)=115
115 % 10 = 5
So 102948-50-5 is a valid CAS Registry Number.

102948-50-5Relevant academic research and scientific papers

N-Heterocyclic carbene-catalyzed double acylation of enones with benzils

Takaki, Ken,Ohno, Akira,Hino, Makoto,Shitaoka, Takashi,Komeyama, Kimihiro,Yoshida, Hiroto

, p. 12285 - 12288 (2014/12/11)

Thiazolium carbene-catalyzed reaction of aromatic 1,2-diketones with enones in aprotic solvents gave double acylation products in good yields, whereas hydroacylation products formed by Stetter reaction were not detected at all. These results suggested the generation of aroyloxyenamine species from the 1,2-diketones instead of hydroxyenamines (Breslow intermediates). This journal is

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