1,3,5-Tris(2-(9-ethylcabazyl-3)ethylene)benzene
1,3,5-Tris(2-(9-ethylcabazyl-3)ethylene)benzene (CAS: 848311-04-6) is an organic compound with the molecular formula C54H45N3 and a molecular weight of 735.96 g/mol. This material functions as a key component in organic electronic devices, particularly in organic light-emitting diodes (OLEDs) and polymer light-emitting diodes (PLEDs). It is primarily utilised for its excellent hole transport and hole injection capabilities, making it suitable for use as a host material in phosphorescent applications.
- IUPAC
- 1,3,5-Tris(2-(9-ethylcabazol-3-yl)ethylene)benzene,TECEB
- Synonyms
- 848311-04-6, C54H45N3, TECEB
Hole Transport Layer (HTL) Material
This compound is employed as a hole transport material due to its favourable HOMO energy level of 5.2 eV. It facilitates efficient movement of positive charge carriers within optoelectronic devices.
Hole Injection Layer (HIL) Material
Its properties make it suitable for use in hole injection layers, improving the efficiency of charge injection into the emissive layer of OLEDs and PLEDs.
Host Material for Phosphorescent OLEDs
With a LUMO energy level of 2.8 eV, it serves as an effective host material for phosphorescent emitters, enabling high performance in lighting and display applications.
Organic Electronics Research
This chemical is utilised in the research and development of advanced organic and printed electronics, contributing to the innovation of new materials and device architectures.
| Molecular weight | 735.96 |
|---|---|
| Empirical formula | C54H45N3 |
| Storage temperature | 2-8°C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Fluorescence | λex 337 nm; λem 416 nm in chloroform |
|---|---|
| Orbital Energy | HOMO 5.2 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 1,3,5-Tris(2-(9-ethylcabazyl-3)ethylene)benzene used for?
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1,3,5-Tris(2-(9-ethylcabazyl-3)ethylene)benzene is primarily used as a hole transport and hole injection layer material, as well as a host material for phosphorescent applications in organic electronic devices like OLEDs and PLEDs.
What are the CAS number and formula for this compound?
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The CAS number is 848311-04-6 and the empirical formula is C54H45N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity are available upon request. We do not represent this product as USP, BP, or EP grade.
How should 1,3,5-Tris(2-(9-ethylcabazyl-3)ethylene)benzene be handled?
+
Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation to prevent respiratory irritation (H335).
Is this chemical shipped or exported internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and laboratory reagents.
How can I request a sample or quote?
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Please contact our sales team directly through our website or by phone to request a sample or a formal quotation.
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