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5,7-di-tert-butyl-3-iodo-2-phenyl-benzofuran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1440546-46-2

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1440546-46-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1440546-46-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,0,5,4 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1440546-46:
(9*1)+(8*4)+(7*4)+(6*0)+(5*5)+(4*4)+(3*6)+(2*4)+(1*6)=142
142 % 10 = 2
So 1440546-46-2 is a valid CAS Registry Number.

1440546-46-2Downstream Products

1440546-46-2Relevant academic research and scientific papers

Friedel-crafts arylation for the formation of C sp 2 iC sp 2 Bonds: A route to unsymmetrical and functionalized polycyclic aromatic hydrocarbons from aryl triazenes

Zhou, Jun,Yang, Weijun,Wang, Binjie,Ren, Hongjun

supporting information, p. 12293 - 12297 (2013/02/23)

Rings, rings, rings: A Friedel-Crafts intramolecular arylation for the synthesis of polycyclic aromatic hydrocarbons from aryl triazenes has been achieved. Polycyclic aromatic compounds consisting of five-, six-, and seven-membered rings can be prepared using this method. Copyright

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