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Benzoic acid, 2-(oxophenylacetyl)-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

95093-23-5

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95093-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95093-23-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,0,9 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 95093-23:
(7*9)+(6*5)+(5*0)+(4*9)+(3*3)+(2*2)+(1*3)=145
145 % 10 = 5
So 95093-23-5 is a valid CAS Registry Number.

95093-23-5Downstream Products

95093-23-5Relevant academic research and scientific papers

Gold(I)-catalyzed diketonization of alkynes and its application for the one-pot synthesis of quinoxaline derivatives

Liu, Yunkui,Chen, Xiaoling,Zhang, Jian,Xu, Zhenyuan

supporting information, p. 1371 - 1376 (2013/07/26)

A gold(I)-catalyzed oxidative diketonization of alkynes by water in the presence of Selectfluor has been achieved. The application of the present protocol for the one-pot synthesis of quin-oxaline derivatives from alkynes and o-phenylenediamines has also been successful. Georg Thieme Verlag Stuttgart · New York.

A combination of copper(0) powder and selectfluor enables generation of cationic copper species for mild 1,2-dicarbonylation of alkynes

Zhang, Wenxia,Zhang, Jian,Liu, Yunkui,Xu, Zhenyuan

supporting information, p. 2709 - 2714 (2014/01/06)

A combination of copper powder and Selectfluor permits the generation of cationic copper species that efficiently catalyze 1,2-dicarbonylation of alkynes under mild conditions with water and dioxygen as inexpensive and environmentally benign sources of oxygen. Georg Thieme Verlag Stuttgart New York.

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