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3-amino-1-oxo-2-phenyl-2,5,6,7-tetrahydro-1H-[2]pyrindine-4-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66865-90-5

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66865-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66865-90-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,8,6 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66865-90:
(7*6)+(6*6)+(5*8)+(4*6)+(3*5)+(2*9)+(1*0)=175
175 % 10 = 5
So 66865-90-5 is a valid CAS Registry Number.

66865-90-5Downstream Products

66865-90-5Relevant academic research and scientific papers

Reaction of Methylene Active Nitriles and Cyanamide with Acylated Enamines

Gewald, K.,Schaefer, H.,Bellmann, P.

, p. 933 - 941 (2007/10/02)

The addition products from enamines onto isocyanates and isothiocyanates, i.e. substituted β-aminoacrylo amides 1 and thioamides 2, react with malononitrile to yield the 6-amino-1-aryl-5-cyano-pyridin-2-ones 3 and -thiones 4 among them 5,6,7,8-tetrahydroi

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