145161-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145161-82-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,1,6 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 145161-82:
(8*1)+(7*4)+(6*5)+(5*1)+(4*6)+(3*1)+(2*8)+(1*2)=116
116 % 10 = 6
So 145161-82-6 is a valid CAS Registry Number.
145161-82-6Relevant academic research and scientific papers
Condensed O-, N-Heterocycles by the Transformation of Azidoacrylates
Krutosikowa, Alzbeta,Dandarova, Miloslava,Chylova, Jana,Vegh, Daniel
, p. 807 - 816 (2007/10/02)
A number of furopyridines (4a-4d) and benzoderivative (4e), as well as pyrrolofuropyridine (8) were prepared by reaction of the corresponding iminophosphoranes, available from ethyl azidoheteroacrylates and triphenylphosphinee,
