N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine
N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine (CAS 65181-78-4) is an organic compound with a molecular weight of 516.67 g/mol. It serves as a crucial hole transport material and is recognised for its utility in organic electronic devices. Its properties make it suitable for applications in organic photoconductors and as a component in OLED and PLED technologies, contributing to efficient charge transport mechanisms.
- IUPAC
- TPD
- Synonyms
- 65181-78-4[-C6H4-4-N(C6H4CH3)C6H5]2
![N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine ([-C6H4-4-N(C6H4CH3)C6H5]2) — chemical structure, CAS 65181-78-4; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F65181-78-4.png&w=3840&q=75)
Hole Transport Material
This compound functions effectively as a hole transporter, facilitating the movement of positive charge carriers. It is integral in the fabrication of organic electronic devices where efficient charge mobility is required.
Organic Photoconductors
N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine is employed in organic photoconductor applications. Its properties enable efficient charge generation and transport under illumination, crucial for imaging and electronic sensing.
OLED and PLED Materials
The material is utilised in the construction of Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs). It contributes to the operational efficiency and performance characteristics of these display technologies.
Materials Science Research
As a specialised organic material, it finds application in materials science research, particularly in the development and study of novel organic electronic components and advanced functional materials.
| Molecular weight | 516.67 |
|---|---|
| Linear formula | [-C6H4-4-N(C6H4CH3)C6H5]2 |
| Assay | 99% |
| Application | Organic photoconductor. Hole transporter. |
| Melting point | 175-177 °C(lit.) |
Hazard statements
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | N |
| Risk statements (R) | 51/53 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Orbital Energy | HOMO 5.5 eV LUMO 2.3 eV |
|---|
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 N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine used for?
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This compound is primarily used as a hole transport material in organic electronics, including organic photoconductors and OLED/PLED devices. It is also utilised in materials science research.
What is the CAS number and molecular formula for N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine?
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The CAS number is 65181-78-4. The linear formula is [-C6H4-4-N(C6H4CH3)C6H5]2, and the molecular weight is 516.67 g/mol.
What grade and purity does Tech Serve Solutions supply for N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine?
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Tech Serve Solutions supplies this chemical with an assay of 99%. This product is a research/technical grade material and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine?
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This compound is classified under GHS09 with hazard statement H411, indicating it is toxic to aquatic life with long-lasting effects. Handling requires appropriate personal protective equipment, including eyeshields and gloves. Refer to the Safety Data Sheet (SDS) for comprehensive guidance.
How is N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine shipped and exported?
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This material is shipped and exported under UN 3077, Class 9, Packaging Group III, indicating it is an environmentally hazardous substance, solid, n.o.s. TSS adheres to all relevant international shipping regulations.
How can I request a quote or sample for N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine?
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To request a quote or sample, please visit the Tech Serve Solutions website and use the designated contact form or email our sales department with your specific requirements.
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