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2-Chloro-3-cyanamino-N-phenylmaleimide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117930-08-2

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117930-08-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117930-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,9,3 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 117930-08:
(8*1)+(7*1)+(6*7)+(5*9)+(4*3)+(3*0)+(2*0)+(1*8)=122
122 % 10 = 2
So 117930-08-2 is a valid CAS Registry Number.

117930-08-2Relevant academic research and scientific papers

Synthesis of Five-Membered Heterocycles from Maleimides

Etzbach, Karl-Heinz,Elingsfeld, Heinz

, p. 449 - 452 (1988)

New heterocycles containing maleimide building blocks were prepared via 2-chloro-3-cyanomaleimide or 2,3-dichloromaleimides as key intermediates.Of the heterocyclic amines thus prepared, the following systems are useful as diazo components for preparing d

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