3-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole
3-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole (CAS: 150405-69-9) is a specialised organic compound with a molecular weight of 429.56 g/mol. This triazole derivative functions effectively as an electron transporter and hole blocking material. It finds significant application in the development of advanced electronic devices, particularly in Organic Light-Emitting Diodes (OLEDs) and Quantum Dot Light-Emitting Diodes (QD-LEDs).
- IUPAC
- TAZ
- Synonyms
- 150405-69-9
OLED and QD-LED Electron Transport Material
This compound serves as an efficient electron transport material in OLED and QD-LED devices. Its properties facilitate the movement of electrons within the emissive layers, contributing to device performance and longevity.
Hole Blocking Layer in Optoelectronic Devices
Utilised as a hole blocking material, it prevents the undesirable movement of holes into the electron transport layers. This function is crucial for enhancing device efficiency and controlling the recombination zone in light-emitting devices.
Organic and Printed Electronics
As a key building block, it contributes to the synthesis of novel materials for organic and printed electronics. Its specific molecular structure is beneficial for tuning electronic and optical properties in advanced electronic applications.
Chemical Synthesis Intermediate
This triazole derivative acts as a valuable intermediate in complex organic synthesis. It is employed in the creation of more elaborate molecular structures for research and development in materials science and organic chemistry.
| Molecular weight | 429.56 |
|---|---|
| Empirical formula | C30H27N3 |
| Assay | 97% |
| Application | OLED1 and QD-LED2 electron transporter and hole blocker material. |
| Melting point | 231-235 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Fluorescence | λex 280 nm; λem 372 nm in chloroform |
|---|---|
| Orbital Energy | HOMO 6.4 eV LUMO 2.8 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 3-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole primarily used for?
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This compound is primarily used as an electron transporter and hole blocking material in OLED and QD-LED devices, and as a building block in organic and printed electronics.
What are the CAS number and formula for this triazole derivative?
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The CAS number is 150405-69-9 and the empirical formula (Hill notation) is C30H27N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 97%. We do not represent this product as USP, BP, or EP grade; it is suitable for research and chemical synthesis purposes.
What are the safety considerations for handling this chemical?
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This compound is classified as harmful if swallowed (H302). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, faceshields, and gloves. Handle with appropriate care in a well-ventilated area.
How is this chemical packed, shipped, and exported?
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This chemical is carefully packed to ensure safe transit and is available for export globally. Specific packing details can be provided upon request.
How can I request a sample or obtain a quote?
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To request a sample or obtain a quote, please contact our sales team through the website or by phone, referencing the product name and CAS number.
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