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1409944-83-7

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1409944-83-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1409944-83-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,9,9,4 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1409944-83:
(9*1)+(8*4)+(7*0)+(6*9)+(5*9)+(4*4)+(3*4)+(2*8)+(1*3)=187
187 % 10 = 7
So 1409944-83-7 is a valid CAS Registry Number.

1409944-83-7Downstream Products

1409944-83-7Relevant articles and documents

Automated multistep continuous flow synthesis of 2-(1H-indol-3-yl)thiazole derivatives

Pagano, Nicholas,Heil, Marintha L.,Cosford, Nicholas D. P.

, p. 2537 - 2546 (2012/09/05)

The multistep continuous flow assembly of 2-(1H-indol-3-yl)thiazoles using a Syrris AFRICA synthesis station is reported. Sequential Hantzsch thiazole synthesis, deketalization, and Fischer indole synthesis provides rapid and efficient access to highly functionalized, pharmacologically significant 2-(1H-indol-3-yl)thiazoles. These complex drug-like small molecules are generated in reaction times of less than 15 minutes and in high yields (38-82% over three chemical steps without isolation of intermediates). Georg Thieme Verlag Stuttgart · New York.

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