1075217-51-4

Basic information

• Product Name: 2-butyl-2,3-bis(4-methoxyphenyl)-1H-quinoxaline
• Synonyms: 2-butyl-2,3-bis(4-methoxyphenyl)-1H-quinoxaline
• CAS NO: 1075217-51-4
• Molecular Weight: 400.521
• Mol File: 1075217-51-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-butyl-2,3-bis(4-methoxyphenyl)-1H-quinoxaline(CAS DataBase Reference)
• NIST Chemistry Reference: 2-butyl-2,3-bis(4-methoxyphenyl)-1H-quinoxaline(1075217-51-4)
• EPA Substance Registry System: 2-butyl-2,3-bis(4-methoxyphenyl)-1H-quinoxaline(1075217-51-4)

Safety Data

• Hazardous Substances Data: 1075217-51-4(Hazardous Substances Data)

Upstream product

• 109-72-8 n-butyllithium 
• 7248-16-0 2,3-bis(4-methoxyphenyl)quinoxaline 

Relevant articles and documents

Fluorescence control on panchromatic spectra via C-alkylation on arylated quinoxalines

A coherent green fluorescence was obtained by butylation at the 2-position of panchromatic 2,3-diaryl-5,8-diarylquinoxalines[2]to give corresponding 2-butyl-2,3-diaryl-5,8- diaryl-1H-quinoxalines[3]. Full color quinoxaline derivatives[2] were prepared from electronic modification at either the 2,3- or 5,8-positions at the peripheral ArX group or X group (X=H, -OMe, -NPh 2, -NMe2, -NMePh) of the quinoxalines. 2-Butylation converted one imine unit of the pyrazine ring to an amine group, which effectively altered the electron donor and acceptor functions to produce a coherent green fluorescence.