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1-amino-5-(2-furyl)-3-phenyl-2,6-benzenedicarbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77198-57-3

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77198-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77198-57-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,9 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77198-57:
(7*7)+(6*7)+(5*1)+(4*9)+(3*8)+(2*5)+(1*7)=173
173 % 10 = 3
So 77198-57-3 is a valid CAS Registry Number.

77198-57-3Downstream Products

77198-57-3Relevant academic research and scientific papers

Nitriles in Organic Synthesis. The Chemical Behavior of - and malononitriles

El-Maghraby, Mohamed Abdallah,Sadek, Kamal Usef,Selim, Maghraby Ali,Elnagdi, Mohamed Hilmy

, p. 1375 - 1378 (2007/10/02)

The chemical behavior of - and malononitriles 1a and b toward electrophilic reagents, active methylene reagents and (arylmethylene)malononitriles is described.

α,β-Unsaturated Nitriles in Organic Synthesis: A Novel Synthesis of Biaryls and Azabiaryls

Galil, Fathy M. Abdel,Elnagdi, Mohamed H.

, p. 477 - 480 (2007/10/02)

The reaction of (1-phenylethylidene)malononitrile (2) with cinnamonitrile derivatives 1 a-e afforded the biaryl derivatives 6.The azabiaryls 8 and 10 were synthesized by the reaction of 2 with malononitrile and trichloroacetonitrile.

CYCLIZATION REACTIONS OF NITRILES. III. SYNTHESIS OF o-CYANOANILINES BY THE THORPE REACTION

Sharanin, Yu. A.,Baskakov, Yu. A.,Abramenko, Yu. T.,Putsykin, Yu. G.,Vasil'ev, A. F.,Nazarova, E.B.

, p. 1870 - 1879 (2007/10/02)

The reaction of alkylidenemalononitriles with arylidene derivatives of malononitrile and cyanoacetic ester leads to the formation of derivatives of 1-amino-2,6-dicyano-3,5-diaryl-1,3-cyclohexadiene or 2,4-dicyano-3-amino-5-arylbicyclodeca-2,10-dien

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