61381-91-7

Basic information

• Product Name: 4,4'-oxybis[2,6-dibromoaniline]
• Synonyms: 4,4'-oxybis[2,6-dibromoaniline];4,4'-Oxybis[2,6-dibromobenzenamine];Einecs 262-753-3
• CAS NO: 61381-91-7
• Molecular Formula: C₁₂H₈Br₄N₂O
• Molecular Weight: 515.82072
• EINECS: 262-753-3
• Mol File: 61381-91-7.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4,4'-oxybis[2,6-dibromoaniline](CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-oxybis[2,6-dibromoaniline](61381-91-7)
• EPA Substance Registry System: 4,4'-oxybis[2,6-dibromoaniline](61381-91-7)

Safety Data

• Hazardous Substances Data: 61381-91-7(Hazardous Substances Data)

Upstream product

• 101-80-4 4,4'-oxydiphenylene diamine 

Relevant articles and documents

The difference in the CO2adsorption capacities of different functionalized pillar-layered metal-organic frameworks (MOFs)

The excessive use of fossil energy has caused the CO2concentration in the atmosphere to increase year by year. MOFs are ideal CO2adsorbents that can be used in CO2capture due to their excellent characteristics. Studies of the structure-activity relationship between the small structural differences in MOFs and the CO2adsorption capacities are helpful for the development of efficient MOF-based CO2adsorbents. Therefore, a series of pillar-layered MOFs with similar structural and different functional groups were designed and synthesized. The CO2adsorption tests were carried out at 273 K to explore the relationship between the small structural differences in MOFs caused by different functional groups and the CO2adsorption capacities. Significantly, compound6which contains a pyridazinyl group has a 30.9% increase in CO2adsorption capacity compared to compound1with no functionalized group.

Tetraphenyl diphenyl ether derivative, preparation method therefor, and organic luminescent device

The invention provides a tetraphenyl diphenyl ether derivative, a preparation method therefor, and an application thereof in organic electro-luminescent devices. The compound has high luminescent efficiency, which means that the compound can be used as a luminescent material or a luminescent main material, especially, a blue phosphorescent main material. The compound, when being used in the OLEDs, has high efficiency and brightness, is long in service life, is low in production cost, and reduces the manufacturing cost of the OLEDs.

1-Benzyl-4-aza-1-azoniabicyclo[2.2.2] octane tribromide as a highly reactive brominating agent for aniline derivatives

Reaction of anilines with 1-benzyl-4-aza-1-azoniabicyclo[2.2.2]octane tribromide (3) in the presence of CaCO3 in small amounts of methanol gave brominated aromatic amines in good yields at room temperature. The isolation of products is straightforward.