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1-[2-(4-amino-phenyl)-indol-1-yl]-ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1253579-71-3

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1253579-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1253579-71-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,5,7 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1253579-71:
(9*1)+(8*2)+(7*5)+(6*3)+(5*5)+(4*7)+(3*9)+(2*7)+(1*1)=173
173 % 10 = 3
So 1253579-71-3 is a valid CAS Registry Number.

1253579-71-3Downstream Products

1253579-71-3Relevant academic research and scientific papers

A general palladium-catalyzed sonogashira coupling of aryl and heteroaryl tosylates

R'kyek, Omar,Halland, Nis,Lindenschmidt, Andreas,Alonso, Jorge,Lindemann, Peter,Urmann, Matthias,Nazare, Marc

, p. 9986 - 9989 (2010)

Coupled up: A new general palladium-catalyzed procedure for the cross-coupling of aryl and heteroaryl tosylates is described. This highly versatile and efficient process can be used for the synthesis of a wide variety of functionalized alkynes (see scheme).

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