393148-84-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 393148-84-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,3,1,4 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 393148-84:
(8*3)+(7*9)+(6*3)+(5*1)+(4*4)+(3*8)+(2*8)+(1*4)=170
170 % 10 = 0
So 393148-84-0 is a valid CAS Registry Number.
393148-84-0Relevant academic research and scientific papers
Cyclic ureas as ortho directing substituents
Meigh,Alvarez,Joule
, p. 2012 - 2021 (2007/10/03)
Six-membered cyclic ureas are shown to have a weak ortho directing ability when linked through nitrogen to benzene and pyridine rings.
