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1-propynyl(phenyl)iodonium triflate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142363-45-9

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142363-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142363-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,3,6 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 142363-45:
(8*1)+(7*4)+(6*2)+(5*3)+(4*6)+(3*3)+(2*4)+(1*5)=109
109 % 10 = 9
So 142363-45-9 is a valid CAS Registry Number.

142363-45-9Relevant academic research and scientific papers

A General Approach to Aryl(cyano)iodonium Triflates - Versatile Iodonium Transfer Reagents

Zhdankin, Viktor V.,Scheuller, Michael C.,Stang, Peter J.

, p. 6853 - 6856 (1993)

Aryl(cyano)iodonium triflates (ArI+CN -OTf, Ar = Ph, 4-CF3C6H4, 3,5-(CF3)2C6H3, 4-FC6H4) can be prepared in two steps from the corresponding aryliodides by oxidation with pertrifluoroacetic acid and subsequent reaction with Me3SiOTf

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