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N-(1-ethylpropyl)benzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22745-20-6

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22745-20-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22745-20-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,4 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 22745-20:
(7*2)+(6*2)+(5*7)+(4*4)+(3*5)+(2*2)+(1*0)=96
96 % 10 = 6
So 22745-20-6 is a valid CAS Registry Number.

22745-20-6Downstream Products

22745-20-6Relevant academic research and scientific papers

Ring opening reactions of 1-arenesulfonyl-2-(bromomethyl)aziridines

D'Hooghe, Matthias,Kerkaert, Inge,Rottiers, Mario,De Kimpe, Norbert

, p. 3637 - 3641 (2004)

The reactivity of 1-arenesulfonyl-2-(bromomethyl)aziridines with respect to lithium dialkylcyanocuprates and lithium dialkylcuprates (Gilman reagents) has been evaluated for the first time, pointing to the conclusion that these substrates can be applied successfully as synthetic equivalents for the 2-aminopropane dication synthon towards 2-alkylaziridines and α-branched N-tosylamides in good yields.

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