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4-Hydroxy-6-(4-nitro-phenyl)-1H-pyridin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

150693-44-0

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150693-44-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 150693-44-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,6,9 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 150693-44:
(8*1)+(7*5)+(6*0)+(5*6)+(4*9)+(3*3)+(2*4)+(1*4)=130
130 % 10 = 0
So 150693-44-0 is a valid CAS Registry Number.

150693-44-0Downstream Products

150693-44-0Relevant academic research and scientific papers

Retro-Ene Reactions in Heterocyclic Synthesis. II. A Facile Synthetic Method for 4-Hydroxy-2-pyridones

Ito, Kunio,Miyajima, Shingo

, p. 1037 - 1044 (2007/10/02)

Schiff's bases 1 derived from ketones and t-butylamine reacted with diphenyl malonate, diphenyl methylmalonate and diphenyl phenylmalonate to give 4-hydroxy-2-pyridones 4-6.Schiff's bases 1 on reaction with trimethyl methanetricarboxylate afforded 4-hydro

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