3038-50-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3038-50-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,3 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3038-50:
(6*3)+(5*0)+(4*3)+(3*8)+(2*5)+(1*0)=64
64 % 10 = 4
So 3038-50-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H14N2/c1-9-4-2-3-5-10(9)8-11-12-6-7-13-11/h2-5H,6-8H2,1H3,(H,12,13)
3038-50-4Relevant academic research and scientific papers
A novel synthetic method for 2-arylmethyl substituted imidazolines and imidazoles from 2-aryl-1,1-dibromoethenes
Huh, Dal Ho,Ryu, Hoejin,Kim, Young Gyu
, p. 9857 - 9862 (2007/10/03)
Various 2-arylmethylimidazolines were prepared by treating readily available 2-aryl-1,1-dibromoethenes with ethylenediamine under mild conditions and further converted into the corresponding imidazoles smoothly with Swern oxidation. Graphical Abstract
