Description

(E)-6-Bromo-3-(6-Bromo-1-(2-Octyldodecyl)-2-Oxoindolin-3-Ylidene)-1-(2-Octyldodecyl)Indolin-2-One is a high-purity, non-fullerene acceptor (NFA) small molecule organic semiconductor material. It matters for its crucial role in advancing the efficiency and stability of next-generation organic photovoltaics (OPVs) and organic field-effect transistors (OFETs). This compound is primarily needed by R&D chemists and material scientists in the organic electronics, advanced materials, and renewable energy sectors.

Application

• Organic Photovoltaic (OPV) Cells: As a key electron-accepting component in bulk heterojunction active layers for high-performance solar cells.
• Organic Field-Effect Transistors (OFETs): Used in the semiconducting channel layer to modulate electrical conductivity.
• Photodetectors: Employed in light-sensing devices due to its tunable optoelectronic properties.
• Advanced Material Research: Serves as a building block for synthesizing novel conjugated polymers and small molecules.
• Academic & Industrial R&D: A critical material for studying structure-property relationships in non-fullerene acceptors.

Basic Information

Item	Details
Product Name	(E)-6-Bromo-3-(6-Bromo-1-(2-Octyldodecyl)-2-Oxoindolin-3-Ylidene)-1-(2-Octyldodecyl)Indolin-2-One
CAS No.	1375101-06-6
Molecular Formula	C58H90Br2N2O2
Molecular Weight	1006.16 g/mol
Synonyms	6,6'-Dibromo-1,1'-bis(2-octyldodecyl)-[3,3'-biindolinylidene]-2,2'-dione; (E)-6-Bromo-3-(6-bromo-1-(2-octyldodecyl)-2-oxoindolin-3-ylidene)-1-(2-octyldodecyl)indolin-2-one; Non-Fullerene Acceptor NFA; OPV Acceptor Material; OFET Semiconductor; CAS 1375101-06-6
EINECS	Contact for details

Quality Control

Our (E)-6-Bromo-3-(6-Bromo-1-(2-Octyldodecyl)-2-Oxoindolin-3-Ylidene)-1-(2-Octyldodecyl)Indolin-2-One is manufactured under strict quality management protocols to ensure batch-to-batch consistency for research and development. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key physical properties 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). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to prevent degradation. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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