102183-23-3

Basic information

• Product Name: 2-Anthracen-9-yl-benzothiazole
• Synonyms: 2-Anthracen-9-yl-benzothiazole
• CAS NO: 102183-23-3
• Molecular Formula: C21H13NS
• Molecular Weight: 0
• Mol File: 102183-23-3.mol
• Article Data: 10

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-Anthracen-9-yl-benzothiazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Anthracen-9-yl-benzothiazole(102183-23-3)
• EPA Substance Registry System: 2-Anthracen-9-yl-benzothiazole(102183-23-3)

Safety Data

• Hazardous Substances Data: 102183-23-3(Hazardous Substances Data)

Usage

Chemical compound

2-Anthracen-9-yl-benzothiazole

Consists of

Anthracene group and benzothiazole group

Function

Fluorescent dye

Commonly used in

Organic light-emitting diodes (OLEDs) and thin film transistors

Exhibits

Strong photoluminescence

Studied for potential applications in

Optoelectronic devices

Investigated for use in

Sensors and probes for detecting various analytes such as metal ions and biological molecules

Interest due to

Unique properties and potential contribution to the development of advanced technologies

Upstream product

• 723-62-6 anthracen-9-carboxylic acid 
• 137-07-5 2-amino-benzenethiol 
• 2516-40-7 2-bromo-1,3-benzothiazole 
• 709022-63-9 2-anthracen-9-yl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 
• 95-16-9 1,3-Benzothiazole 
• 1564-64-3 9-Bromoanthracene 
• 642-31-9 9-anthracene aldehyde 

Relevant articles and documents

Easily synthesizable benzothiazole based designers palladium complexes for catalysis of Suzuki coupling: Controlling effect of aryl substituent of ligand on role and composition of insitu generated binary nanomaterial (PdS or Pd16S7)

The present report is based on straightforward synthesis of molecular palladium complexes of benzothiazole based bulky ligands. Catalytic potential of 1[Pd(L1)2Cl2] and 2[Pd(L2)2Cl2] has been screened for Suzuki coupling. Due to structural difference between 1 and 2 (anthracen-9-yl in 1, and pyren-1-yl in 2), they behave as designers pre-catalysts and show different catalytic behaviour and nature by dispensing the nanoparticles of different materials (PdS by 1 and Pd16S7 by 2). This is an unprecedented observation as the size of the aryl substituent controls the efficiency (efficiency: 1 > 2) through determining the composition and nature of insitu generated nanoparticles.

Compound, luminescent layer host material and organic electroluminescent device

The present application provides a compound of general formula (I), which can be used in a host material of a light emitting layer. Anthracene and a connecting group in the compound have small sterichindrance and good planarity and and can effectively reduce the driving voltage of an organic light-emitting device, so that by means of the technical scheme, the light-emitting efficiency of the organic light-emitting device and the service life of the organic light-emitting device can be improved when the compound is used as a main material of a light-emitting layer. The invention further provides an organic light-emitting device and a display device containing the compound shown in the general formula (I).

Visible-light-driven synthesis of 2-substituted benzothiazoles using CdS nanosphere as heterogenous recyclable catalyst

This Letter reports simple, green, and efficient synthesis of mesoporous CdS nanosphere (CdSNS) and its application as heterogeneous catalyst for the synthesis of 2-substituted benzothiazole. We report, for the first time, the synthesis of 2-substituted benzothiazoles from various aryl and alkyl aldehydes under visible light irradiation at room temperature. CdSNS catalyst generated in water demonstrates excellent catalytic activity for both the alkyl and aryl aldehydes, with good recyclability. The reaction yield is high for the electron-donating and electron withdrawing substituents as well as heterocyclic aldehydes with good turn over number (TON) and turnover frequency (TOF).