84761-86-4

Basic information

• Product Name: 1-CHLORODIBENZOFURAN
• Synonyms: 1-Chlorodibenzo[b,d]furan; Dibenzofuran, 1-chloro; dibenzofuran, 1-chloro-; Dibenzofuran, chloro-
• CAS NO: 84761-86-4
• Molecular Formula: C12H7ClO
• Molecular Weight: 202.6364
• Mol File: 84761-86-4.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 323°C at 760 mmHg
• Flash Point: 149.1°C
• Appearance: /
• Density: 1.329g/cm³
• Vapor Pressure: 0.000509mmHg at 25°C
• Refractive Index: 1.703
• CAS DataBase Reference: 1-CHLORODIBENZOFURAN(CAS DataBase Reference)
• NIST Chemistry Reference: 1-CHLORODIBENZOFURAN(84761-86-4)
• EPA Substance Registry System: 1-CHLORODIBENZOFURAN(84761-86-4)

Safety Data

• Hazardous Substances Data: 84761-86-4(Hazardous Substances Data)

Usage

General Description

1-Chlorodibenzofuran is a chemical compound with the molecular formula C13H7ClO, and is commonly used in research and industrial applications. It is a clear, colorless liquid with a faint odor, and is slightly soluble in water. 1-CHLORODIBENZOFURAN is often utilized in the production of pharmaceuticals, agrochemicals, and organic dyes, as well as in the synthesis of various organic compounds. 1-Chlorodibenzofuran is also known for its potential toxicological effects, and has been studied for its impact on human health and the environment. Overall, this chemical plays a significant role in various industrial processes and scientific research, and is subject to strict regulations and safety measures due to its potential hazards.

InChI:InChI=1/C12H7ClO/c13-9-5-3-7-11-12(9)8-4-1-2-6-10(8)14-11/h1-7H

Upstream product

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Relevant articles and documents

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE

The present invention is related to a first compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device. In Chemical Formula 1, definitions of each substituent are the same as defined in the specification.

ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

An organic optoelectronic device and a display device including the organic optoelectronic device, the organic optoelectronic device including an anode and a cathode facing each other, a light emitting layer between the anode and the cathode, a hole transport layer between the anode and the light emitting layer, and a hole transport auxiliary layer between the light emitting layer and the hole transport layer, wherein the light emitting layer includes a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, and the hole transport auxiliary layer includes a third compound represented by Chemical Formula 3,

Regioselective haloaromatization of 1,2-bis(ethynyl)benzene via halogen acids and PtCl2. Platinum-catalyzed 6-π electrocyclization of 1,2-bis(1′-haloethenyl)benzene intermediates

Treatment of 1,2-bis(ethynyl)benzene (1) with aqueous HX (X = Br, I) in hot 3-pentanone (100-105 °C, 2 h) afforded 1,2-bis(1′-haloethenyl)benzene species 2-Br and 2-I in 98% and 95% yields, respectively. The hydrochlorination of endiyne 1 failed to proceed at elevated temperature but was implemented efficiently by PtCl2 (5 mol %) in hot 3-pentanone (100 °C, 2 h) to give 1,2-bis(1′-chloroetheny)benzene 2-Cl in 80% yield. In the presence of PtCl2 (5 mol %), these halides 2-Cl, 2-Br, and 2-I were subsequently converted to 1-halonaphthalenes 3-Cl, 3-Br, and 3-I in the mother solution via sequential 6-π electrocyclization and dehalogenation reactions. PtCl2 (5 mol %) also effected direct haloaromatization of endiyne 1 with HX (X = Cl, Br, I) and gave 1-halonaphthalenes 3-Cl, 3-Br, and 3-I in 64-71% yields. This investigation reports the scope and the regioselectivity of haloaromatization of various enediynes catalyzed by PtCl2.