54590-37-3

Basic information

• Product Name: 1,1':3',1''-Terphenyl, 4-bromo-
• Synonyms: 1,1':3',1''-Terphenyl, 4-bromo-;4-Bromo-m-terphenyl;1-bromo-4-(3-phenylphenyl)benzene
• CAS NO: 54590-37-3
• Molecular Formula: C₁₈H₁₃Br
• Molecular Weight: 309.19982
• Mol File: 54590-37-3.mol
• Article Data: 9

Chemical Properties

• Melting Point: 90-95°C
• Boiling Point: 421.5±14.0 °C(Predicted)
• Appearance: /
• Density: 1.309±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 1,1':3',1''-Terphenyl, 4-bromo-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1':3',1''-Terphenyl, 4-bromo-(54590-37-3)
• EPA Substance Registry System: 1,1':3',1''-Terphenyl, 4-bromo-(54590-37-3)

Safety Data

• Hazard Codes: Xn
• Statements: 22
• WGK Germany: 3
• Hazardous Substances Data: 54590-37-3(Hazardous Substances Data)

Usage

General Description

1,1':3',1''-Terphenyl, 4-bromo- is a chemical compound with the molecular formula C18H13Br. It is a brominated derivative of 1,1':3',1''-terphenyl, which is a polycyclic aromatic hydrocarbon. 1,1':3',1''-Terphenyl, 4-bromo- is commonly used in organic synthesis and in the production of OLED materials due to its high thermal stability and excellent charge transport properties. It is also used as a building block in the development of advanced functional materials such as liquid crystals and photonic devices. Additionally, the bromine substitution on the terphenyl core provides unique chemical reactivity that can be leveraged for various applications in the fields of materials science and organic chemistry.

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Relevant articles and documents

Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device

A benzofuropyrimidine derivative or benzothienopyrimidine derivative that is a novel organic compound is provided. An organic compound represented by General Formula (G1) below. Q represents oxygen or sulfur. Ar1, Ar2, Ar3, and Ar4 each independently represent an aromatic hydrocarbon ring, and the number of carbon atoms included in the aromatic hydrocarbon ring is 6 to 25. m and n are each 0 or 1. A is a group having 12 to 100 carbon atoms in total and includes one or more of a benzene ring, a naphthalene ring, a fluorene ring, a phenanthrene ring, a triphenylene ring, a heteroaromatic ring including a dibenzothiophene ring, a heteroaromatic ring including a dibenzofuran ring, a heteroaromatic ring including a carbazole ring, a benzimidazole ring, and a triphenylamine structure.

NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

The present invention relates to a novel compound capable of improving efficiency, and low driving voltage and/or lifespan characteristics in an organic light emitting device, and to an organic light emitting device including the same. The novel compound is represented by chemical formula 1. In the chemical formula 1, R1 is a substituted or unsubstituted arylene group or a substituted or unsubstituted heterocyclic group, and Ar1 is a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group.COPYRIGHT KIPO 2019

COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

The present invention relates to: a composition for an organic photoelectric device, which comprises a first host compound represented by the chemical formula I and a second host compound represented by the chemical formula II; an organic photoelectric device including the composition for an organic photoelectric device; and a display device. In the chemical formula I and II, Z, R^1 to R^3, L^1 to L^3, R^4 to R^19, and n are the same as defined in the specification.COPYRIGHT KIPO 2016