Description

4,8-Bis(5-(2-Hexyldecyl)Thiophen-2-Yl)Benzo[1,2-B:4,5-B']Dithiophene is a high-performance conjugated organic semiconductor material belonging to the benzodithiophene (BDT) family. This compound is engineered for superior charge transport properties, making it a critical component in the development of next-generation organic electronic devices. It is primarily utilized by researchers and manufacturers in the fields of organic photovoltaics (OPVs) and organic field-effect transistors (OFETs) to enhance device efficiency and stability.

Application

• Organic Photovoltaic (OPV) Cells: Serves as a high-performance electron donor or p-type semiconductor material in the active layer of polymer solar cells.
• Organic Field-Effect Transistors (OFETs): Used as the key semiconducting channel material to achieve high hole mobility and stable device operation.
• Perovskite Solar Cells: Employed as a hole-transporting material (HTM) or an interfacial layer to improve charge extraction and device longevity.
• Organic Light-Emitting Diodes (OLEDs): Functions as a host or transport material in the emissive layer for specific device architectures.
• Chemical Synthesis & Material Research: Acts as a premium building block for synthesizing novel conjugated polymers and small molecules for electronic applications.
• Printed Electronics: Suitable for solution-processed fabrication techniques like inkjet printing or spin-coating for large-area, flexible electronics.

Basic Information

Product Name	4,8-Bis(5-(2-Hexyldecyl)Thiophen-2-Yl)Benzo[1,2-B:4,5-B']Dithiophene
CAS No.	1422748-36-4
Molecular Formula	C58H86S4
Molecular Weight	911.59 g/mol
Synonyms	BDT-Th-2-Hexyldecyl; 2-Hexyldecyl-BDT; Benzo[1,2-b:4,5-b']dithiophene, 4,8-bis[5-(2-hexyldecyl)-2-thienyl]-; 4,8-Bis[5-(2-hexyldecyl)thiophen-2-yl]benzo[1,2-b:4,5-b']dithiophene; BDT derivative with 2-hexyldecyl side chains; p-type organic semiconductor BDT; Conjugated small molecule BDT; OPV/OFET material 1422748-36-4
EINECS	Contact for details

Quality Control

Every batch of our 4,8-Bis(5-(2-Hexyldecyl)Thiophen-2-Yl)Benzo[1,2-B:4,5-B']Dithiophene is synthesized and purified under controlled conditions to ensure exceptional consistency and performance for research and development. We employ advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to verify chemical identity and high purity. A comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profile is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to prevent oxidation, especially during long-term storage or when opening the primary container.

Specification

Item	Specification
Appearance	Dark red to purple solid or powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Residual Solvents (GC)	Meet ICH guidelines

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