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13708-23-1

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13708-23-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13708-23-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,7,0 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13708-23:
(7*1)+(6*3)+(5*7)+(4*0)+(3*8)+(2*2)+(1*3)=91
91 % 10 = 1
So 13708-23-1 is a valid CAS Registry Number.

13708-23-1Relevant academic research and scientific papers

Metal free electrophilic fluoro-cyclization of unsaturated N-hydroxy- and N-acetoxyamides with N-F reagents

Lourie, Lyudmila F.,Serguchev, Yurii A.,Bentya, Anton V.,Ponomarenko, Maxim V.,Rusanov, Eduard B.,Vovk, Michail V.,Fokin, Andrey A.,Ignat'ev, Nikolai V.

, p. 42 - 47 (2015)

Metal-free electrophilic fluoro-cyclizations of the respective unsaturated N-hydroxy- and N-acetoxy-amides under action of the 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo[2 2 2]octane bis(tetrafluoroborate) (F-TEDA-BF4; trade name Selectfluor)

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