Description

8,8-Bis(4-Hexylphenyl)-8H-Thieno[3,2-B]Thieno[2',3':3,4]Cyclopenta[1,2-D]Thiophene is a high-performance organic semiconductor material belonging to the fused thienothiophene class. This compound matters for its exceptional charge-carrier mobility and solution-processability, making it a cornerstone for next-generation electronic devices. It is primarily needed by R&D and manufacturing teams in the organic electronics, photovoltaics, and advanced materials sectors.

Application

• As a p-type semiconductor material in Organic Field-Effect Transistors (OFETs).
• As a key donor material in the active layer of Organic Photovoltaic (OPV) cells and solar panels.
• In the development of flexible and printed electronics, including sensors and displays.
• As a high-performance hole-transport material in optoelectronic devices.
• For fundamental academic and industrial research into novel organic semiconductor architectures.
• In the formulation of specialty electronic inks for solution-based deposition techniques.

Basic Information

Product Name	8,8-Bis(4-Hexylphenyl)-8H-Thieno[3,2-B]Thieno[2',3':3,4]Cyclopenta[1,2-D]Thiophene
CAS No.	1818329-60-0
Molecular Formula	C42H44S3
Molecular Weight	653.00 g/mol
Synonyms	8,8-Bis(4-Hexylphenyl)-8H-Thieno[3,2-b]thieno[2',3':3,4]cyclopenta[1,2-d]thiophene; Fused Thienothiophene Derivative; Organic p-type Semiconductor; OPV Donor Material; OFET Material; Thieno[3,2-b]thieno[2',3':3,4]cyclopenta[1,2-d]thiophene derivative; BHT-TT-CPT
EINECS	Contact for details

Quality Control

Our production of this advanced material adheres to strict quality protocols to ensure batch-to-batch consistency and high performance in electronic applications. Quality is verified through analytical techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key performance indicators is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meets ICH guidelines
Elemental Analysis	Conforms to theoretical values

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