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5-(2-hydroxybenzoyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

53390-26-4

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53390-26-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53390-26-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,3,9 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 53390-26:
(7*5)+(6*3)+(5*3)+(4*9)+(3*0)+(2*2)+(1*6)=114
114 % 10 = 4
So 53390-26-4 is a valid CAS Registry Number.

53390-26-4Downstream Products

53390-26-4Relevant academic research and scientific papers

Studies on the chemical transformations of simple condensates derived from 3-formylchromone under nucleophilic conditions

Ibrahim, Magdy A.,El-Gohary, Nasser M.

, p. 413 - 425 (2014/03/21)

The chemical reactivity of the simple condensates 1 and 2, derived from 3-formylchromone, was studied towards some nucleophilic reactions. Reactions of compounds 1 and 2 with some nucleophilic reagents mainly proceed via nucleophilic addition at the exocy

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