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1392498-76-8

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1392498-76-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1392498-76-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,2,4,9 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1392498-76:
(9*1)+(8*3)+(7*9)+(6*2)+(5*4)+(4*9)+(3*8)+(2*7)+(1*6)=208
208 % 10 = 8
So 1392498-76-8 is a valid CAS Registry Number.

1392498-76-8Downstream Products

1392498-76-8Relevant articles and documents

Direct electrophilic N-trifluoromethylation of azoles by a hypervalent iodine reagent

Niedermann, Katrin,Früh, Natalja,Senn, Remo,Czarniecki, Barbara,Verel, René,Togni, Antonio

supporting information; experimental part, p. 6511 - 6515 (2012/08/07)

Effective CF3 transfer: Various electron-rich nitrogen heterocycles (pyrazoles, triazoles, and tetrazoles) can be directly N-trifluoromethylated by a hypervalent iodine reagent in an efficient manner. The optimized procedure, which includes an in situ silylation of the substrate followed by an acid-catalyzed CF3 transfer, provides ready access to a series of new and previously challenging or inaccessible NCF3 compounds. Copyright

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