Description

Perylenebisimide With Extended Pi System is a high-performance organic semiconductor material belonging to the rylene diimide family. Its core value lies in the exceptionally extended π-conjugated system, which confers superior electron affinity, high charge carrier mobility, and outstanding photochemical stability. This compound is essential for researchers and manufacturers developing next-generation electronic and optoelectronic devices. Key industries that rely on this advanced material include organic electronics, photovoltaics, and sensor technology.

Application

• Organic Photovoltaics (OPVs): As a non-fullerene electron acceptor in bulk heterojunction solar cells due to its strong light absorption and excellent electron transport properties.
• Organic Field-Effect Transistors (OFETs): As an n-type semiconductor channel material for high-performance, flexible electronics.
• Electroluminescent Devices: As an emissive or electron-transport layer in Organic Light-Emitting Diodes (OLEDs) and Light-Emitting Electrochemical Cells (LECs).
• Chemical Sensors: Utilizing its fluorescence properties for the highly sensitive detection of specific analytes or environmental changes.
• Photocatalysis: As a component in systems for light-driven chemical reactions, leveraging its stable photo-redox properties.
• Advanced Pigments & Dyes: For applications requiring exceptional lightfastness and intense color in high-performance coatings and materials.

Basic Information

Item	Detail
Product Name	Perylenebisimide With Extended Pi System
CAS No.	6859-32-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Perylene Diimide Derivative; Extended Perylene Bisimide; PBI Derivative; N,N'-Bis(heptafluoropropyl)-3,4:9,10-perylenetetracarboxylic Diimide (example derivative); Perylenetetracarboxylic Diimide; PTCDI Derivative; Organic n-Type Semiconductor; Rylene Diimide
EINECS	Contact for details

Quality Control

Our Perylenebisimide With Extended Pi System is produced and controlled under a strict quality management system to ensure batch-to-batch consistency and high purity, which is critical for reproducible research and device performance. Each lot undergoes comprehensive analysis, including purity assay and impurity profiling via advanced chromatographic and spectroscopic techniques. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light). For long-term storage, consider an inert atmosphere to prevent potential oxidative degradation.

Specification

Item	Specification
Appearance	Dark red to purple crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0% (Area %)
UV-Vis Absorption	Characteristic peaks in visible region
Fluorescence Emission	Characteristic emission spectrum
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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