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2-methoxy-4-oxo-4-phenyl-butyronitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

13125-91-2

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13125-91-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13125-91-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,2 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13125-91:
(7*1)+(6*3)+(5*1)+(4*2)+(3*5)+(2*9)+(1*1)=72
72 % 10 = 2
So 13125-91-2 is a valid CAS Registry Number.

13125-91-2Downstream Products

13125-91-2Relevant academic research and scientific papers

Copper-Catalyzed Decarboxylative Oxyalkylation of Alkynyl Carboxylic Acids: Synthesis of ?-Diketones and ?-Ketonitriles

Li, Yi,Shang, Jia-Qi,Wang, Xiang-Xiang,Xia, Wen-Jin,Yang, Tao,Xin, Yangchun,Li, Ya-Min

, p. 2227 - 2230 (2019)

A novel copper-catalyzed decarboxylative oxyalkylation of alkynyl carboxylic acids with ketones and alkylnitriles via direct C(sp3)-H bond functionalization to construct new C-C bonds and C-O double bonds was developed. This transformation is featured by wide functional group compatibility and the use of readily available reagents, thus affording a general approach to ?-diketones and ?-ketonitriles. A possible mechanism is proposed.

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