Description

Tris(4-Iodophenyl)Amine is a high-purity, functionalized triarylamine derivative characterized by its three peripheral iodine atoms. This compound is a critical building block and intermediate in advanced materials science, particularly valued for its electron-donating properties and ability to undergo further cross-coupling reactions. It is essential for researchers and manufacturers in the organic electronics, photovoltaics, and pharmaceutical synthesis sectors seeking to develop novel charge-transport materials, organic light-emitting diodes (OLEDs), and complex molecular architectures.

Application

• OLED & Organic Semiconductor Manufacturing: Serves as a core hole-transport material (HTM) and a precursor for more complex HTMs in display and lighting technologies.
• Photovoltaic Research: Used in the development of donor materials and interfacial layers for perovskite and organic solar cells to improve device efficiency and stability.
• Pharmaceutical Intermediate: Acts as a key synthetic building block for creating complex molecules with potential biological activity in medicinal chemistry.
• Cross-Coupling Reactions: The iodine substituents make it an excellent substrate for Suzuki, Heck, and other palladium-catalyzed coupling reactions to construct larger conjugated systems.
• Material Science Research: Employed in the synthesis of metal-organic frameworks (MOFs), covalent organic frameworks (COFs), and other functional polymers.
• Chemical Sensing: Utilized in the design of fluorescent probes and chemosensors due to its tunable electronic properties.

Basic Information

Product Name	Tris(4-Iodophenyl)Amine
CAS No.	4181-20-8
Molecular Formula	C18H12I3N
Molecular Weight	662.91 g/mol
Synonyms	4,4',4''-Triiodotriphenylamine; N,N-Bis(4-iodophenyl)-4-iodoaniline; Tri-p-iodophenylamine; Tris(4-iodophenyl)amine; TIPA; 1,1',1''-(Azanetriyl)tris(4-iodobenzene)
EINECS	Contact for details

Quality Control

Our Tris(4-Iodophenyl)Amine is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR for structural confirmation, to ensure it meets the high standards required for research and electronic materials applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent performance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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