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5-Cyano-4-(4-fluoro-phenyl)-2-methyl-6-(2-oxo-2-phenyl-ethylsulfanyl)-N-phenyl-nicotinamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

201281-14-3

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201281-14-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201281-14-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,2,8 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 201281-14:
(8*2)+(7*0)+(6*1)+(5*2)+(4*8)+(3*1)+(2*1)+(1*4)=73
73 % 10 = 3
So 201281-14-3 is a valid CAS Registry Number.

201281-14-3Downstream Products

201281-14-3Relevant academic research and scientific papers

Acetoacetanilides in synthesis of 4-aryl-5-arylcarbamoyl-6-methyl-s-cyanopyridine-2(1H)-thiones

Dyachenko,Krivokolysko,Litvinov

, p. 481 - 488 (2007/10/03)

The reaction of acetoacetanilides with arylmethylenecyanothioacetamides leads to 4-aryl-5-arylcarbamoyl-6-methyl-3-cyanopyridine-2(1H)-thiones, based on which we have obtained substituted 2-alkylthiopyridines and thieno[2,3-b]pyridines. 1997 Plenum Publishing Corporation.

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