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3-{2-[2-(trifluoromethyl)phenyl]ethynyl}pyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1069137-30-9

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1069137-30-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1069137-30-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,9,1,3 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1069137-30:
(9*1)+(8*0)+(7*6)+(6*9)+(5*1)+(4*3)+(3*7)+(2*3)+(1*0)=149
149 % 10 = 9
So 1069137-30-9 is a valid CAS Registry Number.

1069137-30-9Downstream Products

1069137-30-9Relevant academic research and scientific papers

Ligand-free sonogashira coupling reactions with heterogeneous Pd/C as the catalyst

Mori, Shigeki,Yanase, Takayoshi,Aoyagi, Satoka,Monguchi, Yasunari,Maegawa, Tomohiro,Sajiki, Hironao

, p. 6994 - 6999 (2008)

A variety of aryl iodides were coupled with aromatic and aliphatic terminal alkynes to give the corresponding 1,2-disubstituted aromatic alkynes in good yields by using only 0.4 mol % of the heterogeneous 10% Pd/C as the catalyst without a ligand, copper

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