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ethyl 4-methyl-6-(3-nitrophenyl)-2-(p-tolylthio)pyrimidine-5-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1421829-33-5

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1421829-33-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421829-33-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,8,2 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1421829-33:
(9*1)+(8*4)+(7*2)+(6*1)+(5*8)+(4*2)+(3*9)+(2*3)+(1*3)=145
145 % 10 = 5
So 1421829-33-5 is a valid CAS Registry Number.

1421829-33-5Downstream Products

1421829-33-5Relevant academic research and scientific papers

Nano copper oxide mediated ligand-free C-S cross-coupling and concomitant oxidative aromatization of 4-aryl-3,4-dihydropyrimidin-2(1H)-thione with diaryliodonium salts

Bhong, Bhagyashree Y.,Shelke, Amol V.,Karade, Nandkishor N.

, p. 739 - 743 (2013/03/13)

A wide range of Biginelli 4-aryl-3,4-dihydropyrimidin-2(1H)-thiones undergo ligand-free C-S cross-coupling with diaryliodonium triflates in the presence of CuO nanoparticles with the concomitant oxidative aromatization to form highly substituted 2-(thioar

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