Description

4-Bromo-2,7-Dihexylbenzo[Lmn][3,8]Phenanthroline-1,3,6,8-Tetraone is a high-purity, functionalized naphthalene diimide (NDI) derivative, a critical advanced intermediate in materials science. Its core value lies in its electron-deficient aromatic structure, which is essential for tuning the electronic and optical properties of organic semiconductors. This compound is primarily needed by researchers and manufacturers in the organic electronics and photovoltaics sectors for developing next-generation electronic devices.

Application

• Organic Semiconductor Synthesis: A key building block for n-type (electron-transporting) organic semiconductors used in organic field-effect transistors (OFETs).
• Non-Fullerene Acceptor Development: Serves as a core component in the synthesis of high-performance acceptor materials for bulk-heterojunction organic solar cells (OSCs).
• Electron-Transport Layer (ETL) Materials: Used in the research and production of ETLs for perovskite solar cells and organic light-emitting diodes (OLEDs).
• Chemical Sensing Platforms: Functionalized to create sensitive layers in chemiresistive and fluorescent sensors for detecting specific analytes.
• Advanced Organic Dyes & Pigments: Acts as a precursor for developing specialized dyes with tailored absorption and emission profiles.
• Polymer & Small Molecule Electronics: Incorporated into conjugated polymers or used as a small-molecule dopant to modify charge transport properties.

Basic Information

Product Name	4-Bromo-2,7-Dihexylbenzo[Lmn][3,8]Phenanthroline-1,3,6,8-Tetraone
CAS No.	1315605-26-5
Molecular Formula	C34H37BrN2O4
Molecular Weight	617.58 g/mol
Synonyms	4-Bromo-2,7-dihexylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone; 4-Bromo-N,N'-dihexyl-1,4,5,8-naphthalenetetracarboxylic diimide; 4-Bromo-2,7-dihexylbenzo[lmn][3,8]phenanthrolinetetraone; Brominated N-Hexyl Naphthalene Diimide; Br-NDI(C6); NDI-Br(C6)2; 4-Br-NDI-C6; 1,4,5,8-Naphthalenetetracarboxylic acid, 4-bromo-N1,N8-dihexyl-diimide
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,7-Dihexylbenzo[Lmn][3,8]Phenanthroline-1,3,6,8-Tetraone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The container should be kept in a well-ventilated area and protected from moisture.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Meets ICH guidelines

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