Description

4,9-Dibromo-2,7-Bis(2-Butyloctyl)Benzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetraone is a high-performance, brominated n-type organic semiconductor material. This compound is engineered to deliver exceptional electron mobility and air stability, making it a critical component for advanced electronic applications. It is primarily utilized by researchers and manufacturers in the organic electronics and photovoltaics sectors for developing next-generation devices.

Application

• Organic Photovoltaics (OPVs): As a key electron-accepting material in the active layer of polymer solar cells.
• Organic Field-Effect Transistors (OFETs): Used as an n-type semiconductor channel material for high-performance logic circuits and displays.
• Perovskite Solar Cells: Employed as an electron transport layer (ETL) to enhance charge extraction and device stability.
• Organic Light-Emitting Diodes (OLEDs): Functions as an electron transport material in the device architecture.
• Photodetectors: Utilized in the fabrication of sensitive organic photodetectors for imaging and sensing applications.
• Academic & Industrial R&D: Serves as a building block for synthesizing novel conjugated polymers and small molecules for optoelectronic research.

Basic Information

Product Name	4,9-Dibromo-2,7-Bis(2-Butyloctyl)Benzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetraone
CAS No.	1614253-96-1
Molecular Formula	C46H64Br2N2O4
Molecular Weight	860.83 g/mol
Synonyms	Bis(2-Butyloctyl)-4,9-dibromobenzolmn[3,8]phenanthroline-1,3,6,8-tetraone; 4,9-Dibromo-2,7-bis(2-butyloctyl)-benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone; N2200-Br; Br2-N2200; P(NDI2OD-T2) Br-substituted derivative; Brominated NDI-based polymer acceptor precursor; Dibrominated N2200
EINECS	Contact for details

Quality Control

Every batch of our high-purity electronic-grade materials is produced under strict quality management protocols. We guarantee consistent performance through comprehensive analytical characterization, including HPLC, NMR, and elemental analysis, to ensure purity levels typically exceed 99%. A detailed Certificate of Analysis (COA) 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) under an inert atmosphere to prevent oxidation and moisture absorption. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark blue to black solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0%
Residual Solvents (GC)	≤ 0.5%
Elemental Analysis (Br)	Conforms to theoretical value
Moisture Content (KF)	≤ 0.1%

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