698-59-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 698-59-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,9 and 8 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 698-59:
(5*6)+(4*9)+(3*8)+(2*5)+(1*9)=109
109 % 10 = 9
So 698-59-9 is a valid CAS Registry Number.
698-59-9Relevant academic research and scientific papers
Titov,Zakharov,Krivchun,Ionin
, p. 481 - 487 (2011)
Cyclohexyl-, 2-chlorocyclohex-1-yl and cyclohexen-1-ylphosphonic acids chlorides and fluorides were synthesized and studied by the 1H, 13C, 19F, and 31P NMR methods with the use of correlation spectroscopy and q
