Tri-p-tolylamine
Tri-p-tolylamine (CAS: 1159-53-1) is an organic compound with the linear formula (CH3C6H4)3N and a molecular weight of 287.40 g/mol. It is primarily utilised as a hole transport and hole injection layer material in organic electronics, particularly in the development of OLED and PLED devices. Its specific chemical structure lends itself to applications requiring efficient charge mobility in advanced materials.

OLED and PLED Materials
Tri-p-tolylamine serves as a crucial component in the fabrication of Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs). It functions effectively as a hole transport and hole injection layer material, facilitating efficient charge carrier movement.
Organic Electronics
This compound is integral to the field of organic electronics, contributing to the development of advanced devices. Its properties are beneficial for applications such as organic photovoltaic cells and transistors where charge transport is critical.
Materials Science Research
In materials science, Tri-p-tolylamine is employed for its electro-optical properties. It aids researchers in developing novel organic semiconductors and exploring new device architectures.
| Molecular weight | 287.40 |
|---|---|
| Linear formula | (CH3C6H4)3N |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 114-118 °C(lit.) |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tri-p-tolylamine used for?
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Tri-p-tolylamine is primarily used as a Hole Transport (HT) and Hole Injection Layer (HIL) material in Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs), as well as in other organic electronic applications and materials science research.
What is the CAS number and formula for Tri-p-tolylamine?
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The CAS number for Tri-p-tolylamine is 1159-53-1 and its linear formula is (CH3C6H4)3N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tri-p-tolylamine with an assay of 97%. This product is supplied for research and development purposes and is not intended for pharmaceutical, food, or any other regulated application unless explicitly stated.
How should Tri-p-tolylamine be handled and stored?
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Tri-p-tolylamine should be handled with appropriate personal protective equipment. It is typically stored under refrigeration at 2-8°C.
Is Tri-p-tolylamine a hazardous substance?
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Yes, Tri-p-tolylamine is classified with GHS hazards. Please consult the Safety Data Sheet (SDS) for detailed hazard information and safe handling procedures. Users should ensure compliance with all relevant safety regulations.
How is Tri-p-tolylamine shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Tri-p-tolylamine, adhering to international shipping and export regulations.
How can I request a sample or quote for Tri-p-tolylamine?
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To request a sample or a quote for Tri-p-tolylamine, please contact our sales team through the website or by email, providing your specific requirements.
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