Description

2,8-Dibromo-6,12-Dihydro-6,6,12,12-Tetrakis(4-Octylphenyl)-Dithieno[2,3-D:2′,3′-D′]-S-Indaceno[1,2-B:5,6-B′]Dithiophene is a high-performance, brominated organic semiconductor material belonging to the indacenodithiophene (IDT) family. This compound is engineered to deliver exceptional electron mobility and tunable optoelectronic properties, making it a critical component in advanced electronic applications. It is primarily sought after by R&D and manufacturing teams in the organic electronics, photovoltaics, and display technology sectors.

Application

• Organic Field-Effect Transistors (OFETs): As a key p-type or ambipolar semiconductor material for high-mobility electronic circuits.
• Organic Photovoltaics (OPVs): Used as an electron donor or acceptor material in the active layer of high-efficiency solar cells.
• Organic Light-Emitting Diodes (OLEDs): Serves as a host or emissive layer material in next-generation display and lighting panels.
• Perovskite Solar Cells: Employed as a hole-transporting material (HTM) or interfacial layer to enhance device stability and performance.
• Chemical Synthesis & Material Science: Acts as a sophisticated building block or intermediate for synthesizing novel conjugated polymers and small molecules.
• Printed Electronics: Suitable for solution-processed fabrication of flexible and wearable electronic devices.

Basic Information

Product Name	2,8-Dibromo-6,12-Dihydro-6,6,12,12-Tetrakis(4-Octylphenyl)-Dithieno[2,3-D:2′,3′-D′]-S-Indaceno[1,2-B:5,6-B′]Dithiophene
CAS No.	1420472-82-7
Molecular Formula	C94H108Br2S4
Molecular Weight	~1510.0 g/mol
Synonyms	2,8-Dibromo-IDT(Octylphenyl)4; Dibromo-tetrakis(4-octylphenyl)-indacenodithieno[2,3-d]dithiophene; IDT(4-OctylPh)4-2,8-DiBr; C94H108Br2S4; 1420472-82-7; Dithieno[2,3-d:2',3'-d']-s-indaceno[1,2-b:5,6-b']dithiophene, 2,8-dibromo-6,12-dihydro-6,6,12,12-tetrakis(4-octylphenyl)-; Br2-IDT(4-C8Ph)4
EINECS	Contact for details

Quality Control

Every batch of our high-purity organic electronic materials is produced and tested under strict quality management protocols. We employ advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to ensure chemical identity, purity, and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and relevant physical data is provided with each shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is light-sensitive (store away from light) and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the primary container. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 98.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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