Description

4,4'-(Anthracene-9,10-Diylbis(Ethyne-2,1-Diyl))Dibenzonitrile is a high-purity, functionalized anthracene derivative designed for advanced material science and organic electronics research. This compound matters for its role as a key building block in organic semiconductors and light-emitting materials, where its extended π-conjugated system is critical for charge transport and luminescent properties. It is primarily needed by R&D chemists and material scientists in the OLED, OFET, and photovoltaic sectors for developing next-generation electronic devices.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core component or dopant in the emissive layer for high-efficiency display and lighting technologies.
• Organic Field-Effect Transistors (OFETs): Used as an active semiconductor material due to its favorable charge carrier mobility.
• Organic Photovoltaics (OPVs): Acts as an electron acceptor or donor material in the active layer of solar cells.
• Chemical Synthesis: A versatile intermediate for constructing larger, more complex π-conjugated systems and dendrimers.
• Fluorescent Sensors and Probes: Utilized in the development of sensitive detection systems based on its photophysical properties.
• Non-linear Optical (NLO) Materials: Investigated for applications in photonics and optoelectronics due to its strong optical response.

Basic Information

Product Name	4,4'-(Anthracene-9,10-Diylbis(Ethyne-2,1-Diyl))Dibenzonitrile
CAS No.	136809-42-2
Molecular Formula	C32H16N2
Molecular Weight	428.48 g/mol
Synonyms	9,10-Bis(4-cyanophenylethynyl)anthracene; 9,10-Bis[(4-cyanophenyl)ethynyl]anthracene; BCPA; ADBD; 4,4'-(9,10-Anthracenediyl)bis(2,1-ethynediyl)dibenzonitrile; 4,4'-(Anthracene-9,10-diyl)bis(ethyne-2,1-diyl)dibenzonitrile; 4,4'-(9,10-Anthrylene)bis(2,1-ethynylene)dibenzonitrile
EINECS	Contact for details

Quality Control

Our 4,4'-(Anthracene-9,10-Diylbis(Ethyne-2,1-Diyl))Dibenzonitrile is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development. Each lot undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is light-sensitive and should be handled under inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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