Description

2,3-Dichloro-9,10-Bis(Phenylethynyl)Anthracene is a specialized organic compound belonging to the class of substituted anthracenes, characterized by its extended conjugated system. This molecular structure is engineered for advanced photophysical properties, making it a valuable material for research and development in high-tech applications. It is primarily sought by industries focused on organic electronics and advanced material science for its potential in light-emitting and charge-transport functions.

Application

• As a key organic semiconductor material in the development of OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• As a fluorescent dopant or host material in the emissive layers of optoelectronic devices.
• In academic and industrial R&D for novel organic electronic components, including sensors and photovoltaics.
• As a building block for more complex conjugated polymers and small molecules in material science.
• For fundamental studies on charge transport, luminescence, and energy transfer mechanisms in π-conjugated systems.

Basic Information

Product Name	2,3-Dichloro-9,10-Bis(Phenylethynyl)Anthracene
CAS No.	51580-25-7
Molecular Formula	C36H20Cl2
Molecular Weight	523.45 g/mol
Synonyms	9,10-Bis(phenylethynyl)-2,3-dichloroanthracene; 2,3-Dichloro-9,10-bis(phenylethynyl)anthracene; 2,3-Dichloro-9,10-di(phenylethynyl)anthracene; DPA derivative; Chlorinated DPA; Luminescent anthracene derivative
EINECS	Contact for details

Quality Control

Our production of 2,3-Dichloro-9,10-Bis(Phenylethynyl)Anthracene adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, critical for electronic-grade applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from oxidizing agents and strong acids.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.