Description

In1862, 4,4'-(Anthracene-9,10-Diylbis(Ethyne-2,1-Diyl))Dianiline is a high-purity, conjugated organic compound featuring a central anthracene core symmetrically linked to aniline groups via ethynylene bridges. This molecular architecture is critical for applications requiring strong electron delocalization and precise optoelectronic properties. It serves as a key advanced intermediate for researchers and manufacturers in the organic electronics and specialty materials sectors.

Application

• Organic Light-Emitting Diodes (OLEDs): As a core building block for electron-transporting or host materials in display and lighting technologies.
• Organic Photovoltaics (OPVs/Perovskite Solar Cells): Used in the synthesis of donor or acceptor materials for efficient light-harvesting and charge transport layers.
• Organic Field-Effect Transistors (OFETs): Serves as a precursor for high-mobility semiconducting polymers and small molecules.
• Chemical Sensors and Probes: Utilized in the development of fluorescent chemosensors due to its tunable emission properties.
• Nonlinear Optical (NLO) Materials: A candidate material for photonic devices leveraging its extended π-conjugation system.
• Advanced Polymer Synthesis: Acts as a monomer or cross-linking agent for creating rigid, conjugated polymers with enhanced thermal and electronic stability.

Basic Information

Product Name	In1862, 4,4'-(Anthracene-9,10-Diylbis(Ethyne-2,1-Diyl))Dianiline
CAS No.	1186580-77-7
Molecular Formula	C30H20N2
Molecular Weight	408.50 g/mol
Synonyms	9,10-Bis((4-aminophenyl)ethynyl)anthracene; 4,4'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))dianiline; 4,4'-(9,10-Anthracenediylbis(ethyne-2,1-diyl))bisbenzenamine; 9,10-Bis(4-aminophenylethynyl)anthracene; N,N'-(Anthracene-9,10-diylbis(ethyne-2,1-diyl))bis(4-benzenamine); AEAn; In1862 (Product Code)
EINECS	Contact for details

Quality Control

Our In1862 is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive optoelectronic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support customer-specific analytical requirements and can provide material in compliance with research and development grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated place. This compound is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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