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4(1H)-Pyrimidinone, 2-(butylamino)-6-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

497944-82-8

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497944-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 497944-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,7,9,4 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 497944-82:
(8*4)+(7*9)+(6*7)+(5*9)+(4*4)+(3*4)+(2*8)+(1*2)=228
228 % 10 = 8
So 497944-82-8 is a valid CAS Registry Number.

497944-82-8Downstream Products

497944-82-8Relevant academic research and scientific papers

Regioselective N-alkylation with alcohols for the preparation of 2-(N-alkylamino)quinazolines and 2-(N-alkylamino)pyrimidines

Li, Feng,Chen, Lin,Kang, Qikai,Cai, Jianguang,Zhu, Guangjun

, p. 624 - 631 (2013/03/28)

In the presence of the [Cp*IrCl2]2/NaOH system, the direct N-alkylation of 2-aminoquinazolines and 2-aminopyrimidines with alcohols afforded the N-exosubstituted 2-(N-alkylamino)quinazolines and 2-(N-alkylamino)pyrimidines with 71-96

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