92434-51-0

Basic information

• Product Name: 1-broMo-4-((4-vinylbenzyl)oxy)benzene
• Synonyms: 1-broMo-4-((4-vinylbenzyl)oxy)benzene;1-Bromo-4-[(4-ethenylphenyl)methoxy]benzene
• CAS NO: 92434-51-0
• Molecular Formula: C₁₅H₁₃BrO
• Molecular Weight: 289.16712
• EINECS: -0
• Product Categories: Chloromethy styrene
• Mol File: 92434-51-0.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-broMo-4-((4-vinylbenzyl)oxy)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-broMo-4-((4-vinylbenzyl)oxy)benzene(92434-51-0)
• EPA Substance Registry System: 1-broMo-4-((4-vinylbenzyl)oxy)benzene(92434-51-0)

Safety Data

• Hazardous Substances Data: 92434-51-0(Hazardous Substances Data)

Usage

General Description

1-bromo-4-((4-vinylbenzyl)oxy)benzene is a chemical compound with the molecular formula C15H13BrO. It is a brominated benzene derivative containing a vinylbenzyl ether group. 1-broMo-4-((4-vinylbenzyl)oxy)benzene is commonly used as a building block in organic synthesis, particularly in the production of polymers and other industrial materials. It is also used in the development of pharmaceuticals and agrochemicals. 1-bromo-4-((4-vinylbenzyl)oxy)benzene is considered to have low toxicity, but as with any chemical, proper handling and storage procedures should be followed to ensure safety.

Upstream product

• 106-41-2 4-bromo-phenol 
• 1592-20-7 4-Vinylbenzyl chloride 

Downstream Products

• 635684-06-9 (((CH₂CHC₆H₄CH₂OC₆H₄)2PCH₂)2)PtCl₂ 

Relevant articles and documents

Thermally cross-linkable spirobifluorene-core-based hole transport layer with high solvent-resistivity for solution processible OLEDs

The fabrication of organic light-emitting diodes (OLEDs) composed of multi-layered structure through a solution-based process suffers from the dissolution of the preformed lower parts during the coating of upper layers. To prevent this problem during the solution process, a promising approach of introducing a cross-linkable layer with a high solvent-resistivity has been proposed. Herein, thermally cross-linkable spirobifluorene-core-incorporated hole transport layers (HTLs) with a cross-linking temperature of 180 °C are designed for solution-processible OLEDs composed of multi-layered structures. The enhanced morphology stability and solvent-resistive property of the synthesized HTLs are evaluated through a rinsing-test with an organic solvent used for the emitting layer. Considering the charge transport property of HTLs in OLEDs, the appropriate energy level and triplet energy values of the synthesized HTLs promote the efficient cascade hole migration. Consequently, the OLED composed of thermally cross-linkable HTL shows higher quantum efficiency (QE) of 16.5% and lower operation voltage of 5.1 V at 1000 cd/m2, compared to that composed of a commercialized polymer, poly (9-vinylcarbazole) (PVK). Thus, in this study, the feasibility of the potential application of thermally cross-linkable HTL with the spirobifluorene-core-units as charge transport layers for solution-based optoelectronic devices composed of multi-layered structures has been verified.

Organic compound, high polymer, mixture, and electronic device

The invention relates to an organic compound, a high polymer, a mixture and an electronic device. The organic compound has a structure represented by general formula (I) shown in the specification. In the formula (I), each D is independently selected from a single bond, a substituted or unsubstituted aromatic group with 5-40 ring atoms or a substituted or unsubstituted heteroaromatic group with 5-40 ring atoms; each Ar is independently selected from a substituted or unsubstituted aromatic group with 5 to 40 ring atoms or a substituted or unsubstituted heteroaromatic group with 5 to 40 ring atoms; and each L is independently selected from a single bond, an alkenyl group, an alkynyl group, an acyl group, an amido group, a carbonyl group, a sulfonyl group, a substituted or unsubstituted alkyl group having 1 to 60 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 60 carbon atoms, or a substituted or unsubstituted thioalkoxy group having 1 to 60 carbon atoms. The organic compound can ensure the device performance during solution processing.