156243-40-2 Usage
Class
Heterocyclic organic compounds
Core structure
Imidazoquinoxaline
Main use
Research and development
Application
Building block for the synthesis of novel pharmaceuticals and agrochemicals
Potential use
Fluorescent probe for studying DNA structure and function
Fields of interest
Science and technology
Biological and chemical properties
Still being explored
Check Digit Verification of cas no
The CAS Registry Mumber 156243-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,2,4 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 156243-40:
(8*1)+(7*5)+(6*6)+(5*2)+(4*4)+(3*3)+(2*4)+(1*0)=122
122 % 10 = 2
So 156243-40-2 is a valid CAS Registry Number.
156243-40-2Relevant articles and documents
Synthesis and mutagenicity of a new mutagen, 2-amino-1,7,9- trimethylimidazo-[4,5-g]quinoxaline, and its analog
Achiwa,Shiozawa,Nukaya,Terao
, p. 408 - 409 (2007/10/02)
A new mutagen, 2-amino-1,7,9-trimethylimidazo-[4,5-g]quinoxaline (1), isolated from beef extract, was synthesized from 3-fluoro-2-methylaniline via an intermediate, 2,8-dimethyl-7-methylaminoquinoxaline (7a). Its 2- methylanalog (2) was also synthesized from the same intermediate. The synthetic 1 showed the same mutagenic activity as the isolated mutagen. However, 2 was non-mutagenic.