Description

6,6'-Dibromo-N,N'-(2-Ethylhexyl)-Isoindigo is a high-purity, functionalized isoindigo derivative designed for advanced material synthesis. This compound serves as a critical building block for tuning the optoelectronic properties of organic semiconductors, enabling precise control over bandgap and charge transport characteristics. It is essential for researchers and manufacturers in the fields of organic electronics and photovoltaics, particularly for developing high-performance organic field-effect transistors (OFETs), organic photovoltaics (OPVs), and perovskite solar cells.

Application

• Organic Semiconductor Synthesis: A key monomer for constructing donor-acceptor (D-A) type conjugated polymers and small molecules.
• Organic Photovoltaics (OPVs): Used to develop novel electron-acceptor or donor materials to enhance power conversion efficiency.
• Perovskite Solar Cells: Employed in the synthesis of hole-transporting materials (HTMs) or interfacial layers to improve device stability and performance.
• Organic Field-Effect Transistors (OFETs): Integral for creating high-mobility p-type or ambipolar semiconductor materials.
• Organic Light-Emitting Diodes (OLEDs): Potential use in the development of host or emissive layer materials for specific color emission.
• Chemical Research & Development: Serves as a versatile intermediate for further functionalization and exploration of novel π-conjugated systems.

Basic Information

Product Name	6,6'-Dibromo-N,N'-(2-Ethylhexyl)-Isoindigo
CAS No.	1147124-23-9
Molecular Formula	C30H36Br2N2O2
Molecular Weight	616.43 g/mol
Synonyms	2,2'-Dibromo-1,1'-bis(2-ethylhexyl)-[6,6'-biindolylidene]-3,3'-dione; 6,6'-Dibromo-isoindigo, N,N'-bis(2-ethylhexyl)-; N,N'-Bis(2-ethylhexyl)-6,6'-dibromoisoindigo; Dibromo(2-ethylhexyl)isoindigo; Isoindigo, 6,6'-dibromo-N,N'-bis(2-ethylhexyl)-; Br2-EIID
EINECS	Contact for details

Quality Control

Our 6,6'-Dibromo-N,N'-(2-Ethylhexyl)-Isoindigo is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC for purity assessment and NMR for structural confirmation, to ensure consistency and reliability for sensitive R&D and scale-up processes. A detailed Certificate of Analysis (COA) is provided with every shipment.

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 and should be handled under inert atmosphere when possible for long-term stability.

Specification

Item	Specification
Appearance	Dark red to purple crystalline powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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