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1-N-(2,3-dihydroxypropyl)-3-[5-(hydroxymethyl)-1-phenylpyrazol-3-yl]quinoxalin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

641629-44-9

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641629-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 641629-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,1,6,2 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 641629-44:
(8*6)+(7*4)+(6*1)+(5*6)+(4*2)+(3*9)+(2*4)+(1*4)=159
159 % 10 = 9
So 641629-44-9 is a valid CAS Registry Number.

641629-44-9Relevant academic research and scientific papers

A novel synthesis of acyclonucleosides via allylation of 3-[1-(phenylhydrazono)-L-threo-2,3,4-trihydroxybut-1-yl]quinoxalin-2(1H)one

Hamid, Hamida Mohamed Abdel

, p. 2301 - 2309 (2007/10/03)

The allylation of 3-[1-(phenylhydrazono)-L-threo-2,3,4-trihydroxybut-1-yl] quinoxalin-2(1H)one (1) gave, in addition to the anticipated 1-N-allyl derivative (2), a dehydrative cyclized product, 1-N-allyl-3-[5-(hydroxymethyl)- 1-phenylpyrazol-3-yl]quinoxal

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