19437-86-6

Basic information

• Product Name: 2-(p-Bromophenyl)-benzo[b]thiophene
• Synonyms: 2-(4-Bromophenyl)-benzo[b]thiophene;2-(p-Bromophenyl)-benzo[b]thiophene
• CAS NO: 19437-86-6
• Molecular Formula: C₁₄H₉BrS
• Molecular Weight: 289.19026
• Mol File: 19437-86-6.mol
• Article Data: 14

Chemical Properties

• Melting Point: 205℃
• Boiling Point: 412℃
• Flash Point: 203℃
• Appearance: /
• Density: 1.486
• CAS DataBase Reference: 2-(p-Bromophenyl)-benzo[b]thiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(p-Bromophenyl)-benzo[b]thiophene(19437-86-6)
• EPA Substance Registry System: 2-(p-Bromophenyl)-benzo[b]thiophene(19437-86-6)

Safety Data

• Hazardous Substances Data: 19437-86-6(Hazardous Substances Data)

Usage

General Description

2-(p-Bromophenyl)-benzo[b]thiophene, also known as PBPT, is a chemical compound belonging to the family of benzo[b]thiophenes, which are heterocyclic aromatic compounds. PBPT is characterized by its molecular structure, which consists of a benzo[b]thiophene ring with a p-bromophenyl group attached to it. 2-(p-Bromophenyl)-benzo[b]thiophene has been studied for its potential applications in organic electronics and optoelectronic devices due to its unique electronic and optical properties. PBPT has also been investigated for its potential use as a building block in the synthesis of organic semiconductors and materials. Additionally, it has been studied for its potential biological activities and is of interest in the field of medicinal chemistry. Overall, PBPT is a versatile compound with potential applications in various fields, from electronics to medicine.

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Relevant articles and documents

4-benzo five-membered ring-phenyl ketoxime ester compound as well as preparation method and application thereof

The invention discloses a 4-benzo five-membered ring- phenyl ketoxime ester compound as well as a preparation method and application thereof. The invention relates to a 4-benzo five-membered ring-phenyl oxime ester derivative shown as a formula (I), a photocuring composition and a preparation method of the 4-benzo five-membered ring-phenyl ketoxime ester derivative shown as the formula (I). The 4-benzo five-membered ring-phenyl ketoxime ester derivative molecule represented by the formula (I) has the advantages of red shift of absorption wavelength, good photoinitiation efficiency, simple synthesis steps, and wide application prospect in the field of UV-Vis-LED excitable photocureable coating or ink industrialization.

Regioselective Direct C2 Arylation of Indole, Benzothiophene and Benzofuran: Utilization of Reusable Pd NPs and NHC-Pd@MNPs Catalyst for C–H Activation Reaction

Abstract: A regioselective C2 arylation of indoles, benzothiophene and benzofuran without directing group has been accomplished using economically cheap Pd NPs and NHC-Pd@MNPs catalyst. The reusable catalyst is efficiently employed to access C2 arylated heterocycles in good to excellent yield. The reusability of the catalyst is studied up to five cycles and a gram-scale synthesis has been achieved. The reaction mechanism is well supported by control experiments and literature precedents. Grapic Abstract: [Figure not available: see fulltext.]

MATERIAL FOR PHOTOELECTRIC CONVERSION ELEMENT FOR USE IN IMAGING ELEMENT, AND PHOTOELECTRIC CONVERSION ELEMENT INCLUDING SAME

本發明係有關一種包含下述式(1)表示之化合物的攝像元件用光電變換元件用材料。該材料可提供防止電洞或電子洩漏之特性、電洞或電子傳輸特性、對製程溫度之耐熱性及可見光透明性等優異之光電變換元件。 The present invention provides a material for photoelectric conversion element for use in imaging element contain a compound represented by the following formula (1). The material can provide a photoelectric conversion element excellent in hole or electron leak prevention property, hole or electron transporting property, heat resistance against process temperature, visible light transparency and the like. (In the formula (1), R1and R2independently represent a substituted or unsubstituted heterocyclic condensed aromatic group).