202744-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 202744-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,2,7,4 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 202744-82:
(8*2)+(7*0)+(6*2)+(5*7)+(4*4)+(3*4)+(2*8)+(1*2)=109
109 % 10 = 9
So 202744-82-9 is a valid CAS Registry Number.
202744-82-9Relevant academic research and scientific papers
Method for preparing 2-(2-arylmorpholin-2-yl)ethanol derivatives and intermediates
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Page/Page column 29, (2010/11/08)
The invention relates to a process for the preparation of substituted 2-(2-arylmorpholin-2-yl)ethanol derivatives.
