111170-49-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111170-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,1,7 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 111170-49:
(8*1)+(7*1)+(6*1)+(5*1)+(4*7)+(3*0)+(2*4)+(1*9)=71
71 % 10 = 1
So 111170-49-1 is a valid CAS Registry Number.
111170-49-1Relevant academic research and scientific papers
New Syntheses of Phenanthrenes and of Related Systems by Intramolecular Annulation Processes
Ghera, Eugene,Maurya, Rakesh,Ben-David, Yoshua
, p. 1912 - 1918 (2007/10/02)
A regio- and stereoselective intramolecular double annulation, which converts monocyclic aromatic compounds into partly reduced phenanthrenes, is described.Methoxy- (9a,c) and benzene derivatives (9b) with a (5-bromoalkyl)mal
