Description

4,4'-(Pyrene-1,6-Diyl)Dibenzonitrile is a high-purity organic compound designed for advanced material science and electronics research. This compound matters for its role as a key building block in the synthesis of novel organic semiconductors and light-emitting materials. It is primarily needed by researchers and manufacturers in the organic electronics, photovoltaics, and OLED display sectors, where its specific molecular architecture enables precise tuning of electronic properties.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core intermediate or host material in the development of efficient blue or white emitters for displays and lighting.
• Organic Photovoltaics (OPVs): Used in the synthesis of electron-accepting or electron-transporting materials for next-generation solar cells.
• Organic Field-Effect Transistors (OFETs): Acts as a precursor for high-mobility semiconducting polymers or small molecules.
• Chemical Sensing: Employed in the fabrication of fluorescent sensors due to the pyrene moiety's sensitivity to environmental changes.
• Academic & Industrial R&D: A critical reagent for exploring structure-property relationships in conjugated organic materials.
• Liquid Crystal and Dye Industries: Potential use as a rigid-rod component in advanced liquid crystal mixtures or as a fluorescent dye precursor.

Basic Information

Product Name	4,4'-(Pyrene-1,6-Diyl)Dibenzonitrile
CAS No.	869340-10-3
Molecular Formula	C30H16N2
Molecular Weight	404.46 g/mol
Synonyms	1,6-Bis(4-cyanophenyl)pyrene; Pyrene-1,6-diylbis(4,1-phenylene)dicarbonitrile; 1,6-Di(4-cyanophenyl)pyrene; 4,4'-(1,6-Pyrenediyl)dibenzonitrile; 4,4'-(Pyrene-1,6-diyl)bis(benzonitrile); 1,6-Bis(p-cyanophenyl)pyrene; 4,4'-(Pyren-1,6-diyl)dibenzonitrile
EINECS	Contact for details

Quality Control

Our 4,4'-(Pyrene-1,6-Diyl)Dibenzonitrile is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot undergoes comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated place. This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity.

Specification

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

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