52162-31-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52162-31-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,1,6 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 52162-31:
(7*5)+(6*2)+(5*1)+(4*6)+(3*2)+(2*3)+(1*1)=89
89 % 10 = 9
So 52162-31-9 is a valid CAS Registry Number.
52162-31-9Relevant academic research and scientific papers
Preparation of N,N-difluoroamines
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, (2008/06/13)
N,N-difluoroamines are prepared by fluorination of compounds containing a >C=N-- bond using molecular fluorine or a hypofluorite in which the fluoroxy group is bonded to an inert electron attracting group, such hypofluorites including fluoroalkyl hypofluo
