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2-(2'-methoxyphenyl)-1,8-naphthyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72195-28-9

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72195-28-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72195-28-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,9 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72195-28:
(7*7)+(6*2)+(5*1)+(4*9)+(3*5)+(2*2)+(1*8)=129
129 % 10 = 9
So 72195-28-9 is a valid CAS Registry Number.

72195-28-9Downstream Products

72195-28-9Relevant academic research and scientific papers

Substituted 1,8-Naphthyridines: Part VI - Synthesis of 3-Aroyl-2-phenyl-1,8-naphthyridines

Rao, G. Rama,Mogilaiah, K.,Reddy, K. Rajendar,Sreenivasulu, B.

, p. 200 - 202 (2007/10/02)

The condensation of 2-aminonicotinaldehyde (1) with ω-benzoylacetophenones (2) leads to either 3-aroyl-2-phenyl-1,8-naphthyridines (3) in the presence of gl. acetic acid containing a catalytic amount of conc.H2SO4, or to 2-aryl-1,8-naphthyridines (4) in e

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