7631-34-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7631-34-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,3 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7631-34:
(6*7)+(5*6)+(4*3)+(3*1)+(2*3)+(1*4)=97
97 % 10 = 7
So 7631-34-7 is a valid CAS Registry Number.
7631-34-7Relevant academic research and scientific papers
Method for the synthesis of quinoline derivatives
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Example 1, (2008/06/13)
This invention relates to novel intermediates and processes for preparing pharmaceutically active quinoline compounds, including (?)-(S)-N-(α-ethylbenzyl)-3-hydroxy-2-phenylquinoline-4-carboxamide.
