7321-27-9

Basic information

• Product Name: 2-Bromoanthracene
• Synonyms: 2-BROMOANTHRACENE;2-BroMoantharacene;Anthracene, 2-broMo-;2-Bromonatthracene;2-Bromoanthracene,97%
• CAS NO: 7321-27-9
• Molecular Formula: C₁₄H₉Br
• Molecular Weight: 257.13
• EINECS: 1312995-182-4
• Product Categories: Electronic Chemicals;Anthracenes;Anthracene series;Anthracene derivatives;OLED materials,pharm chemical,electronic
• Mol File: 7321-27-9.mol
• Article Data: 12

Chemical Properties

• Melting Point: 220 °C
• Boiling Point: 389.679 °C at 760 mmHg
• Flash Point: 190.306 °C
• Appearance: /
• Density: 1.479 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.733
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: Chloroform (Slightly), DMSO (Sparingly), Methanol (Very Slightly)
• CAS DataBase Reference: 2-Bromoanthracene(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Bromoanthracene(7321-27-9)
• EPA Substance Registry System: 2-Bromoanthracene(7321-27-9)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 7321-27-9(Hazardous Substances Data)

Usage

Chemical Properties

Yellow solid

InChI:InChI=1/C14H9Br/c15-14-6-5-12-7-10-3-1-2-4-11(10)8-13(12)9-14/h1-9H

Upstream product

• 572-83-8 2-bromoanthracene-9,10-dione 
• 2269-22-9 aluminum tri-sec-butoxide 

Downstream Products

• 78053-56-2 2-Ethynylanthracene 
• 1250-59-5 Bianthryl-(2,2') 
• 1981-38-0 2-phenylanthracene 
• 929103-26-4 9,10-dibromo-2-phenylanthracene 
• 18801-00-8 2-(t-butyl)anthracene 
• 15248-70-1 2-(naphthalen-2-yl)anthracene 
• 1206628-35-4 9,10-dibromo-2-(naphthalen-2-yl)anthracene 

Relevant articles and documents

Thermally stable organic thin film transistors based on 2-(anthracen-2-yl)tetracene

Organic semiconductors with high mobility and high thermal stability are of great importance for practical application of organic electronics. To explore new semiconductors by taking advantage of the intrinsic properties of tetracene molecule, herein, we report the design and synthesis of a novel p-type tetracene derivatives, 2-(anthracen-2-yl)tetracene (TetAnt). Top contact organic thin-film transistors (OTFTs) based on TetAnt show a hole mobility of up to 0.79 cm2 V?1 s?1. In addition, a high mobility of ~0.4 cm2 V?1 s?1 is maintained even after thermal stressed to a high temperature of 290 °C, indicating the excellent thermal stability of TetAnt.

Aerobic C(sp2)-H Hydroxylations of 2-Aryloxazolines: Fast Access to Excited-State Intramolecular Proton Transfer (ESIPT)-Based Luminophores

The direct hydroxylation of 2-aryloxazolines via a deprotonative magnesiation using TMPMgCl·LiCl and subsequent oxidation with molecular oxygen or air as a green oxidant is reported. This method proceeds under mild conditions at room temperature with high regioselectivity and chemoselectivity. The obtained phenols exhibit tunable luminescence properties, induced by excited-state intramolecular proton transfer. This method opens a new opportunity for the sustainable synthesis of luminescent organic molecules.

A small molecule composed of anthracene and thienothiophene devised for high-performance optoelectronic applications

An asymmetric small molecule composed of anthracene and alkylated thienothiophene (2-(anthracen-2-yl)-5-hexylthieno[3,2-b]thiophene) was synthesized via the Suzuki coupling reaction. The thermal stability, photochemical properties, and morphological characteristics were investigated using thermogravimetric analysis, differential scanning calorimetry, cyclic voltammetry, UV-visible spectroscopy, and X-ray diffraction techniques. The compound demonstrated a good thermal stability of 5% at a decomposition temperature of 336 °C. The solution-processed single-crystal transistor, devised with 2-(anthracen-2-yl)-5-hexylthieno[3,2-b]thiophene, exhibited high performance with a hole mobility of 0.1 cm2/Vs. Furthermore, by utilizing the high mobility of 2-(anthracen-2-yl)-5-hexylthieno[3,2-b]thiophene, we demonstrated its unprecedented high photoresponsivity of 3370 A/W, a finding that can be attributed to the very efficient photoconductive behavior of a single crystal of 2-(anthracen-2-yl)-5-hexylthieno[3,2-b]thiophene.