Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl]
Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl], CAS 188201-16-3, is a high-performance polyfluorene derivative widely employed in advanced materials science. This light-emitting polymer (LEP) exhibits characteristic fluorescence and is soluble in common organic solvents. Its properties make it suitable for applications in organic electronics, particularly in the development of organic light-emitting diodes (OLEDs) and polymer light-emitting diodes (PLEDs).
- IUPAC
- Poly[9,9-di-(2′-ethylhexyl)fluorenyl-2,7-diyl]
- Synonyms
- 188201-16-3, Poly[9,9-di-(2′-ethylhexyl)fluorenyl-2,7-diyl]
![Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] — chemical structure, CAS 188201-16-3; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F188201-16-3.png&w=3840&q=75)
Organic Light-Emitting Diodes (OLEDs)
This polyfluorene derivative serves as an emissive material in OLED devices, contributing to light emission properties. Its solubility and fluorescence characteristics are crucial for fabrication processes.
Polymer Light-Emitting Diodes (PLEDs)
Utilised in the development of PLEDs, it functions as an active layer component. The polymer's film-forming capabilities and optoelectronic properties are leveraged for efficient light output.
Organic Electronics Research
This compound is a valuable material for researchers exploring novel organic electronic devices. Its defined structure and optical properties facilitate studies in semiconductor physics and material functionalisation.
Materials Science Innovation
Applied in broader materials science, it contributes to the design and synthesis of advanced polymers with specific optical and electronic functionalities. Its use supports innovation in conjugated polymer systems.
| Solubility | THF: solublechloroform: solubletoluene: solublexylene: soluble |
|---|
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Transition Temp | Tg (DSC) 45 °C (onset) |
|---|---|
| Absorption | λmax 374 nm |
| Fluorescence | λex 362 nm; λem 409 nm in chloroform |
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 Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] used for?
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Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] (CAS 188201-16-3) is primarily used as a light-emitting polymer in organic electronics, particularly for applications in Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs), as well as in general materials science research for advanced polymer systems.
What is the CAS number and chemical formula for Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl]?
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The CAS number for Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] is 188201-16-3. The chemical formula is not provided in the product data; however, it is a polymer based on the fluorene unit.
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 and are not represented as USP, BP, or EP grade.
What are the safety and handling recommendations for this product?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The product has a WGK Germany classification of 3, indicating it is hazardous to water.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals. This product is carefully packed according to international shipping regulations to ensure safe transit and can be exported worldwide.
How can I request a sample or quote for Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl]?
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To request a sample or a quotation, please contact our sales department through the website or by phone, providing the product name and CAS number (188201-16-3).
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