1094019-56-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1094019-56-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,4,0,1 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1094019-56:
(9*1)+(8*0)+(7*9)+(6*4)+(5*0)+(4*1)+(3*9)+(2*5)+(1*6)=143
143 % 10 = 3
So 1094019-56-3 is a valid CAS Registry Number.
1094019-56-3Relevant academic research and scientific papers
Saeed, Aamer,Ashraf, Zaman
, p. 967 - 972 (2008)
A number of 3-arylisoquinolin-1(2H)-ones were efficiently prepared from the corresponding 3-aryl-isocoumarins by refluxing with methanamide.
