Description

In1876, 2,7-Dioctyl-1,3,6,8-Tetraoxo-1,2,3,6,7,8-Hexahydrobenzo[Lmn][3,8]Phenanthroline-4,9-Dicarbonitrile is a high-purity, functional organic compound belonging to the class of naphthalene diimide (NDI) derivatives. This specialty chemical is valued for its strong electron-accepting properties and tunable optoelectronic characteristics, making it a critical component in advanced material science. It is primarily sought by researchers and manufacturers in the organic electronics, photovoltaics, and semiconductor industries for developing next-generation devices.

Application

• Organic Photovoltaics (OPVs): As a non-fullerene electron acceptor material in the active layer of solar cells for improved efficiency and stability.
• Organic Field-Effect Transistors (OFETs): Used as an n-type semiconductor to facilitate electron transport in thin-film transistors.
• Perovskite Solar Cells: Employed as an electron transport layer (ETL) or interfacial modification material to enhance charge extraction and device performance.
• Electrochromic Devices: Serves as a key component in materials that change color or opacity in response to an electrical stimulus.
• Chemical Sensors: Utilized in the fabrication of sensitive layers for detecting specific gases or analytes due to its responsive electronic properties.
• Research & Development: A vital building block for synthesizing novel conjugated polymers and small molecules for academic and industrial R&D in functional materials.

Basic Information

Product Name	In1876, 2,7-Dioctyl-1,3,6,8-Tetraoxo-1,2,3,6,7,8-Hexahydrobenzo[Lmn][3,8]Phenanthroline-4,9-Dicarbonitrile
CAS No.	942130-56-5
Molecular Formula	C38H44N4O4
Molecular Weight	620.79 g/mol
Synonyms	2,7-Dioctylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone-4,9-dicarbonitrile; N,N'-Dioctyl-1,4,5,8-naphthalenetetracarboxylic diimide-2,6-dicarbonitrile; 2,6-Dicyano-N,N'-dioctyl-1,4,5,8-naphthalenetetracarboxylic diimide; Dioctyl-substituted NDI-dicarbonitrile; NDI(CN)2-C8; In1876 (Product Code); 4,9-Dicyano-2,7-dioctylbenzo[lm][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone
EINECS	Contact for details

Quality Control

Our production of In1876 adheres to stringent quality protocols to ensure batch-to-batch consistency and high performance in sensitive applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Dark red to purple crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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