1392051-17-0

Basic information

• Product Name: 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)propyltriphenylphosphonium bromide
• Synonyms: 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)propyltriphenylphosphonium bromide
• CAS NO: 1392051-17-0
• Molecular Weight: 617.513
• Mol File: 1392051-17-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)propyltriphenylphosphonium bromide(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)propyltriphenylphosphonium bromide(1392051-17-0)
• EPA Substance Registry System: 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)propyltriphenylphosphonium bromide(1392051-17-0)

Safety Data

• Hazardous Substances Data: 1392051-17-0(Hazardous Substances Data)

Upstream product

• 1078729-28-8 4-(4-ethoxy-2,3-difluorophenyl)benzaldehyde 
• 1392051-15-8 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)propanol 
• 1392051-16-9 3-(4'-ethoxy-2',3'-difluoro-(1,1'-biphenyl)-4-yl)bromopropane 
• 156573-09-0 1-bromo-4-ethoxy-2,3-difluorobenzene 
• 87199-17-5 4-formylphenylboronic acid, 

Downstream Products

• 1392051-22-7 (E)-4-ethoxy-2,3-difluoro-4'-(4-(trans-4-(4-propylphenyl)cyclohexyl)but-3-en-1-yl)-1,1'-biphenyl 

Relevant articles and documents

Liquid crystal compound, a liquid crystal display element and a liquid crystal composition

A liquid crystal compound having a high stability to heat, light or the like, a wide temperature range of a nematic phase, a small viscosity, a suitable optical anisotropy, a large elastic constant K33, a large negative dielectric anisotropy and an excellent compatibility with other liquid crystal compounds. Also, a liquid crystal composition having characteristics similar to these of the compound. Additionally, a liquid crystal display device having a short response time, low electric power consumption, a low driving voltage, a large contrast and a wide temperature range in which the device can be used. The compound is a 2,3-difluorobenzene derivative (1) having a combination of a cyclohexane ring, a cyclohexene ring or a benzene ring phenyl and a butene bonding group. The liquid crystal composition includes this compound, and the liquid crystal display device contains this composition.