94223-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94223-83-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,2,2 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 94223-83:
(7*9)+(6*4)+(5*2)+(4*2)+(3*3)+(2*8)+(1*3)=133
133 % 10 = 3
So 94223-83-3 is a valid CAS Registry Number.
94223-83-3Relevant academic research and scientific papers
STUDIES ON POLYCYCLIC AZAARENES-1, SYNTHESIS OF ACENAPHTHOQUINOLINES
Ray, Jayanta K.,Kar, Gandhi K.,Chatterjee, Basanta G.
, p. 2959 - 2960 (2007/10/02)
A simple synthesis of acenaphthoquinolines by thermal cyclization of anils is described.
