120095-17-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120095-17-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,9 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 120095-17:
(8*1)+(7*2)+(6*0)+(5*0)+(4*9)+(3*5)+(2*1)+(1*7)=82
82 % 10 = 2
So 120095-17-2 is a valid CAS Registry Number.
120095-17-2Relevant academic research and scientific papers
Synthesis and Reactions of 3-(N-Arylcarbamoyl)-2-methylcinchoninic Acid
Ukhov, S. V.,Konshin, M. E.
, p. 531 - 533 (2007/10/02)
The Pfitzinger reaction between acetoacetic acid arylamides and the potassium salt of isatinic acid leads in good yield to 3-(N-arylcarbamoyl)-2-methylcinchoninic acids.Refluxing the latter in 2-propanol produced N-substituted imides of 2-methylquinoline-
