Description

2,7-Dibutylbenzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetrone is a high-purity, specialized organic compound belonging to the class of naphthalene diimide (NDI) derivatives. This compound is valued for its strong electron-accepting properties and planar aromatic structure, making it a critical functional material in advanced electronic and optoelectronic applications. It is primarily sought by researchers and manufacturers in the fields of organic semiconductors, photovoltaics, and materials science for developing next-generation electronic devices.

Application

• Organic Semiconductor Material: Used as an n-type (electron-transporting) semiconductor in organic field-effect transistors (OFETs) and complementary circuits.
• Non-Fullerene Electron Acceptor: A key component in the active layer of organic photovoltaic (OPV) cells and perovskite solar cells for efficient charge separation and transport.
• Electron-Transport Layer (ETL): Incorporated into organic light-emitting diodes (OLEDs) and photodetectors to enhance device efficiency and stability.
• Chemical Sensing: Serves as a sensing material in chemiresistors and fluorescence-based sensors due to its responsive electronic properties.
• Research & Development: A crucial building block for synthesizing novel conjugated polymers and small molecules for academic and industrial R&D.
• Electrochromic Devices: Used in materials that change color or opacity in response to an applied voltage.

Basic Information

Product Name	2,7-Dibutylbenzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetrone
CAS No.	17655-95-7
Molecular Formula	C24H24N2O4
Molecular Weight	404.46 g/mol
Synonyms	2,7-Dibutylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone; N,N'-Dibutyl-1,4,5,8-naphthalenetetracarboxylic diimide; Dibutyl-NDI; 2,7-Dibutyl-NDI; N,N'-Dibutyl-naphthalene-1,4,5,8-tetracarboxylic acid diimide; 1,4,5,8-Naphthalenetetracarboxylic acid, N,N'-dibutyl-diimide; NDI-C4
EINECS	Contact for details

Quality Control

Our 2,7-Dibutylbenzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetrone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for sensitive electronic applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and elemental analysis. Certificates of Analysis (COA) detailing purity and specification data are 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	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.