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4-(2-hydroxybenzoyl)-1-(7-chloroquinolin-4-yl)-1H-pyrazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1593557-31-3

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1593557-31-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1593557-31-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,9,3,5,5 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1593557-31:
(9*1)+(8*5)+(7*9)+(6*3)+(5*5)+(4*5)+(3*7)+(2*3)+(1*1)=203
203 % 10 = 3
So 1593557-31-3 is a valid CAS Registry Number.

1593557-31-3Downstream Products

1593557-31-3Relevant 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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