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methyl 2-((4-chlorophenyl)amino)nicotinate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

51947-87-6

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51947-87-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51947-87-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,9,4 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 51947-87:
(7*5)+(6*1)+(5*9)+(4*4)+(3*7)+(2*8)+(1*7)=146
146 % 10 = 6
So 51947-87-6 is a valid CAS Registry Number.

51947-87-6Relevant academic research and scientific papers

2-Aminopyridines via reaction of pyridine N-oxides and activated isocyanides

Vamos, Mitchell,Cosford, Nicholas D. P.

, p. 2274 - 2280 (2014/04/03)

A practical and efficient method for the synthesis of substituted 2-aminopyridines from pyridine N-oxides is reported. Yields of purified, isolated products of up to 84% are observed for the one-pot, two-step process. The reaction involves an in situ depr

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