166267-25-0

Basic information

• Product Name: (E)-N-hexadecyl-4-[2-(4-diethylaminophenyl)ethenyl]pyridinuim bromide
• CAS NO: 166267-25-0
• Molecular Weight: 557.701
• Mol File: 166267-25-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-N-hexadecyl-4-[2-(4-diethylaminophenyl)ethenyl]pyridinuim bromide(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-N-hexadecyl-4-[2-(4-diethylaminophenyl)ethenyl]pyridinuim bromide(166267-25-0)
• EPA Substance Registry System: (E)-N-hexadecyl-4-[2-(4-diethylaminophenyl)ethenyl]pyridinuim bromide(166267-25-0)

Safety Data

• Hazardous Substances Data: 166267-25-0(Hazardous Substances Data)

Upstream product

• 112-82-3 hexadecanyl bromide 
• 108-89-4 picoline 
• 2315-40-4 N-hexadecyl-4-methylpyridinium bromide 
• 120-21-8 4-Diethylaminobenzaldehyde 

Relevant articles and documents

Langmuir-Blodgett film and second harmonic generation of a new type of amphiphilic non-linear optical bis-chromophore complex dye

A bivalent zinc complex anion: bis(2-thione-1,3-dithiol-4,5-dimercapto)zinc, has been chosen to balance several non-linear optical (NLO) dye cations in the design and synthesis of a series of novel bis-chromophore complex dyes. The Langmuir film-forming properties of these new NLO complex dyes at the air/water interface, the stability and second-order non-linear optical properties of the monolayer and Langmuir-Blodgett multilayer films were investigated. Results show that both the film-forming properties and NLO coefficiencies were improved greatly when the zinc complex anion was incorporated into four types of NLO-active organic dyes.