110830-22-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110830-22-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,8,3 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 110830-22:
(8*1)+(7*1)+(6*0)+(5*8)+(4*3)+(3*0)+(2*2)+(1*2)=73
73 % 10 = 3
So 110830-22-3 is a valid CAS Registry Number.
110830-22-3Relevant academic research and scientific papers
A CONVENIENT SYNTHESIS OF PYRROLOQUINOLINE-1,5-DIONES AND ACRIDINE-1,9-DIONES
Deady, Leslie W.,Werden, Dianne M.
, p. 319 - 328 (2007/10/02)
The reaction of anilines with EtO2C-CH2-CO-(CH2)n-CO2Et gives the corresponding quinolinones.Further cyclization gives the title compounds (n=2 and 3, respectively).The reaction has been extended to 6-methyl-2-pyridinamine and 1-(p-methylphenoxy)isoquinol
