Description

2,6-Bis(4-Octylphenyl)-Dithieno[3,2-B :2',3'-D ]Thiophene is a high-performance organic semiconductor material belonging to the class of fused thiophene derivatives. This compound matters for its exceptional charge-carrier mobility and tunable electronic properties, making it a critical component in advanced optoelectronic devices. It is primarily needed by researchers and manufacturers in the organic electronics and photovoltaics industries for developing next-generation technologies.

Application

• As a p-type organic semiconductor material in Organic Field-Effect Transistors (OFETs).
• As a key hole-transport material in Organic Photovoltaic (OPV) cells and perovskite solar cells.
• As an active layer component in organic light-emitting diodes (OLEDs) for displays and lighting.
• In the research and development of flexible and printed electronics.
• As a chemical precursor for synthesizing more complex conjugated polymers and small molecules.
• For fundamental studies in materials science investigating structure-property relationships in organic semiconductors.

Basic Information

Item	Details
Product Name	2,6-Bis(4-Octylphenyl)-Dithieno[3,2-B :2',3'-D ]Thiophene
CAS No.	1429377-95-6
Molecular Formula	C42H52S3
Molecular Weight	653.06 g/mol
Synonyms	2,6-Bis(4-Octylphenyl)dithieno[3,2-b:2',3'-d]thiophene; C8-DTT; Dithieno[3,2-b:2',3'-d]thiophene, 2,6-bis(4-octylphenyl)-; Asymmetric Dithienothiophene Derivative; ADTT; Octyl-DTT; Organic Semiconductor DTT Derivative
EINECS	Contact for details

Quality Control

Our 2,6-Bis(4-Octylphenyl)-Dithieno[3,2-B :2',3'-D ]Thiophene is produced under stringent conditions to ensure high purity and batch-to-batch consistency, critical for electronic applications. Each lot undergoes comprehensive analytical characterization, including HPLC for purity assessment and NMR for structural confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

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 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 solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details

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