1374605-44-3

Basic information

• Product Name: 4-(bis(4-octylphenyl)amino)benzaldehyde
• Synonyms: 4-(bis(4-octylphenyl)amino)benzaldehyde
• CAS NO: 1374605-44-3
• Molecular Weight: 497.764
• Mol File: 1374605-44-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(bis(4-octylphenyl)amino)benzaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(bis(4-octylphenyl)amino)benzaldehyde(1374605-44-3)
• EPA Substance Registry System: 4-(bis(4-octylphenyl)amino)benzaldehyde(1374605-44-3)

Safety Data

• Hazardous Substances Data: 1374605-44-3(Hazardous Substances Data)

Upstream product

• 591-50-4 iodobenzene 
• 101-67-7 4,4'-dioctyldiphenylamine 
• 68-12-2 N,N-dimethyl-formamide 

Relevant articles and documents

Molecular Engineering of UV/Vis Light-Emitting Diode (LED)-Sensitive Donor–π–Acceptor-Type Sulfonium Salt Photoacid Generators: Design, Synthesis, and Study of Photochemical and Photophysical Properties

A series of donor–π–acceptor-type sulfonium salt photoacid generators (PAGs) were designed and synthesized by systematically changing electron-donating groups, π-conjugated systems, electron-withdrawing groups, and the number of branches through molecular engineering. These PAGs can effectively decompose under UV/Vis irradiation from a light-emitting diode (LED) light source because of the matching absorption and emitting spectra of the LEDs. The absorption and acid-generation properties of these sulfonium salts were elucidated by UV/Vis spectroscopy and so forth. Results indicated that the PAG performance benefited from the introduction of strong electron-donating groups, specific π-conjugated structures, certain electron-withdrawing groups, or two-branched structures. Most sulfonium salts showed potential as photoinitiators under irradiation by a wide variety of UV and visible LEDs.