118621-30-0

Basic information

• Product Name: 2-(4-Bromophenyl)-5-phenylthiophene
• Synonyms: 2-(4-Bromophenyl)-5-phenylthiophene
• CAS NO: 118621-30-0
• Molecular Formula: C₁₆H₁₁BrS
• Molecular Weight: 315.22754
• Mol File: 118621-30-0.mol
• Article Data: 11

Chemical Properties

• Melting Point: 189.0 to 193.0 °C
• Boiling Point: 409.7±30.0 °C(Predicted)
• Appearance: /
• Density: 1.396
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• CAS DataBase Reference: 2-(4-Bromophenyl)-5-phenylthiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-Bromophenyl)-5-phenylthiophene(118621-30-0)
• EPA Substance Registry System: 2-(4-Bromophenyl)-5-phenylthiophene(118621-30-0)

Safety Data

• Hazardous Substances Data: 118621-30-0(Hazardous Substances Data)

Usage

General Description

2-(4-Bromophenyl)-5-phenylthiophene is a chemical compound belonging to the class of organic compounds known as thienylbenzene. The systematic name for this compound is 5-phenyl-2-(4-bromophenyl)thiophene-3-carboxylate. The molecule is characterized by the presence of a thiophene ring, a five-membered aromatic ring containing four carbon atoms and one sulfur atom, and two phenyl rings, one of which is brominated. 2-(4-Bromophenyl)-5-phenylthiophene has applications in the field of organic chemistry where it may be used as a building block in the synthesis of various complex molecules. As of now, there are no known biological uses or toxicity levels for this compound, primarily due to lack of extensive research.

Upstream product

• 29488-24-2 2-Bromo-5-phenyl-thiophene 
• 5467-74-3 4-Bromophenylboronic acid 
• 589-87-7 1,4-bromoiodobenzene 
• 306934-95-2 2-phenylthiophen-5-ylboronic acid 
• 99-90-1 para-bromoacetophenone 
• 14063-78-6 (Z)-3-(4-bromophenyl)-3-chloroacrylaldehyde 
• 37167-62-7 bromo-phenyl-acetic acid methyl ester 
• 58922-30-8 1-bromo-4-((1E,3E)-4-phenylbuta-1,3-dien-1-yl)benzene 
• 591-50-4 iodobenzene 
• 825-55-8 2-phenylthiophene 
• 1026238-65-2 [(Z)-1-(4-Bromo-phenyl)-3-oxo-propenylsulfanyl]-phenyl-acetic acid methyl ester 

Downstream Products

• 1085434-10-1 C₂₂H₁₇NS 
• 960412-36-6 C₅₆H₄₀N₂S₂ 
• 1116039-22-5 N-(4-(5-phenylthiophen-2-yl)phenyl)acetamide 
• 1085434-28-1 C₂₆H₁₉NS 

Relevant articles and documents

A one-pot synthesis of thiophene and pyrrole derivatives from readily accessible 3,5-dihydro-1,2-dioxines

A one-pot synthesis of 2,5-disubstituted thiophene, 1,2,5-tri- and 2,5-disubstituted pyrrole derivatives from readily available 3,5-dihydro-1,2-dioxines is described. The reaction proceeds by an initial Kornblum-de la Mare rearrangement of the 3,5-dihydro-1,2-dioxine to its isomeric 1,4-diketone followed by condensation of the in situ 1,4-diketone with sulfur, ammonia or a primary amine.

Novel organic electroluminescent compound and organic electroluminescent device containing novel organic electroluminescent compound

The invention provides a novel organic electroluminescent compound and an organic electroluminescent device containing the novel organic electroluminescent compound. The structure of the organic electroluminescent compound provided by the invention is as shown in the specification. The organic electroluminescent compound can serve as multiple kinds of materials such as a blue doped material, a host material, a hole-transport material and an electronic barrier material to be used in the organic electroluminescent device, and also to achieve the effects of reducing driving voltage, improving theluminous efficiency, brightness, thermal stability and color purity of the device and prolonging the device lifetime. Meanwhile, the organic electroluminescent device containing the organic electroluminescent compound provided by the invention has excellent properties of high efficiency and long lifetime.

AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT

Provided are a long-lifetime organic electroluminescence device which can be fabricated in an improved yield owing to suppressed crystallization of molecules, and an aromatic amine derivative that realizes the device, i.e. , a novel aromatic amine derivative having a specific structure. Specifically provided are an organic electroluminescence device, including an organic thin film layer formed of one or more layers including at least a light emitting layer, the organic thin film layer being interposed between a cathode and an anode, and an aromatic amine derivative for at least one layer of the organic thin film layer, in particular, a hole transporting layer, the derivative having at least one such structure that a substituent in which two or more specific heterocycles are linked to each other, in particular, a substituent in which two or more specific heterocycles are linked through an aryl group is bonded to an amine through an aryl group.