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ethyl 3-amino-4-cyano-5-oxo-5-phenylpent-3-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

126679-91-2

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126679-91-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126679-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,6,7 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126679-91:
(8*1)+(7*2)+(6*6)+(5*6)+(4*7)+(3*9)+(2*9)+(1*1)=162
162 % 10 = 2
So 126679-91-2 is a valid CAS Registry Number.

126679-91-2Relevant academic research and scientific papers

Nitriles in Organic Synthesis: Synthesis of New Pyridazine, Pyridine and Pyrazolopyridine Derivatives

Ibrahim, Nadia Sobhy,Mohamed, Mona Hassan,Mahfouz, Youssef,Elnagdi, Mohamed Hilmy

, p. 375 - 379 (2007/10/02)

The reaction of diethyl monoiminomalonate with benzoylacetonitrile affords the ethyl 3-amino-4-cyanopentanoate derivative 1a.Compound 1a condensed with salicylaldehyde to yield the coumarin 5 and coupled with arenediazonium salts to yield the arenehydrazo

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