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N-(2-cyanophenyl)-2-(morpholin-4-yl)acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189757-27-5

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189757-27-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189757-27-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,7,5 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 189757-27:
(8*1)+(7*8)+(6*9)+(5*7)+(4*5)+(3*7)+(2*2)+(1*7)=205
205 % 10 = 5
So 189757-27-5 is a valid CAS Registry Number.

189757-27-5Relevant academic research and scientific papers

3-amino-2(1H)-quinolones by cyclization of N-acylated anthranilic acid derivatives

Rehwald, Matthias,Gewald, Karl,Lankau, Hans-Joachim,Unverferth, Klaus

, p. 483 - 492 (2007/10/03)

Reaction of secondary amines with the N-(iodoacetyl)anthranilic acid derivatives, 2-(iodoacetylamino)acetophenone and 2-(iodoacetylamino)benzophenone yields 3-amino-2(1H)-quinolones in two steps. Analogously heterocondensed 5-amino-6(7H)-pyrazolo[5,4-b]pyridoues were prepared. Hydroxyquinolines were subjected to Cl/OH exchange to give chloroquinolines, which are convenient for consecutive reactions.

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