1373927-17-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1373927-17-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,9,2 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1373927-17:
(9*1)+(8*3)+(7*7)+(6*3)+(5*9)+(4*2)+(3*7)+(2*1)+(1*7)=183
183 % 10 = 3
So 1373927-17-3 is a valid CAS Registry Number.
1373927-17-3Relevant articles and documents
Synthesis of 2-benzoylfuro[2,3-b[quinolines from quinoline-based chalcones
Kumar, Devadoss Karthik,Rajendran, Subramaniam Parameswaran
, p. 2290 - 2298 (2012/06/18)
We have described an elegant synthesis of 2-benzoylfuro[2,3-b]quinolines from quinolinyl chalcones via bromination and epoxidation. Interestingly, we found that during the bromination, the chalcones were cyclized to gave monobromodihydrofuroquinolines, wh
