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3-Chloro-1-methyl-4-phenyl-2(1H)-pyridone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130879-49-1

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130879-49-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130879-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,7 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 130879-49:
(8*1)+(7*3)+(6*0)+(5*8)+(4*7)+(3*9)+(2*4)+(1*9)=141
141 % 10 = 1
So 130879-49-1 is a valid CAS Registry Number.

130879-49-1Downstream Products

130879-49-1Relevant articles and documents

GENERATION OF SPECIFICALLY SUBSTITUTED PYRIDINES AND PYRIDONES FROM 2(1H) PYRAZINONES AND ACETYLENES: A FMO DESCRIPTION

Tutonda, M.,Vanderzande, D.,Hendrickx, M.,Hoornaert, G.

, p. 5715 - 5732 (1990)

The title compounds were obtained from reaction of variously substituted 2(1H)pyrazinones with acetylenic derivatives.Experimental evidence points out to a two step mechanism: a Diels Alder cycloaddition followed by immediate decomposition of the adducts

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