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4-chloro-3-(N-chloro-N-(dichloro(4-methylphenyl)methyl)amino)butanenitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

897440-44-7

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897440-44-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 897440-44-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,7,4,4 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 897440-44:
(8*8)+(7*9)+(6*7)+(5*4)+(4*4)+(3*0)+(2*4)+(1*4)=217
217 % 10 = 7
So 897440-44-7 is a valid CAS Registry Number.

897440-44-7Downstream Products

897440-44-7Relevant academic research and scientific papers

Synthesis of 1-arylmethyl-2-(cyanomethyl)aziridines and their ring transformation into methyl N-(2-cyanocyclopropyl)benzimidates

D'Hooghe, Matthias,Mangelinckx, Sven,Persyn, Evelien,Van Brabandt, Willem,De Kimpe, Norbert

, p. 4232 - 4236 (2007/10/03)

1-Arylmethyl-2-(cyanomethyl)aziridines were prepared in high yields from the corresponding 2-(bromomethyl)aziridines upon treatment with potassium cyanide in DMSO. Ring opening of the aziridine moiety with N-chlorosuccinimide in CCL4 and subseq

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