Poly(2-vinylnaphthalene)
Poly(2-vinylnaphthalene) (CAS: 28406-56-6) is a polymer with the linear formula [CH2CH(C10H7)]n. It exhibits a glass transition temperature (Tg) of 141 °C (onset) and an average molecular weight (Mn) of approximately 20,000 with a polydispersity index (Mw/Mn) of 1.15. This material is primarily utilised in advanced materials science, particularly in organic electronics as a component in hole transport layers and host materials for devices like OLEDs and PLEDs.
![Poly(2-vinylnaphthalene) ([CH2CH(C10H7)]n) — chemical structure, CAS 28406-56-6; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F28406-56-6.png&w=3840&q=75)
Hole Transport and Injection Layers
Poly(2-vinylnaphthalene) serves as an effective material for hole transport (HT) and hole injection layers (HIL) in organic electronic devices. Its properties facilitate efficient charge carrier movement, crucial for device performance.
Host Materials for OLEDs and PLEDs
This polymer functions as a host material in Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs). It can support emissive dopants, contributing to light generation and device efficiency.
Non-Linear Optical (NLO) Applications
As a non-linear optical polymer, Poly(2-vinylnaphthalene) exhibits potential for applications in photonics and optical materials. Its molecular structure allows for interaction with light in a non-linear fashion.
Materials Science Research
Researchers utilise Poly(2-vinylnaphthalene) in materials science for its unique polymer properties. It is valuable for developing new organic and printed electronic components and studying photophysical phenomena.
| Linear formula | [CH2CH(C10H7)]n |
|---|
| 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.
| Mol Wt | Mw/Mn 1.15average Mn ~20,000 |
|---|---|
| Transition Temp | Tg (DSC) 141 °C (onset) |
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(2-vinylnaphthalene) used for?
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Poly(2-vinylnaphthalene) is used as a hole transport material, hole injection layer material, host material for OLEDs and PLEDs, and in non-linear optical applications. It is also a valuable material for general materials science research in organic and printed electronics.
What are the CAS number and formula for Poly(2-vinylnaphthalene)?
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The CAS number for Poly(2-vinylnaphthalene) is 28406-56-6, and its linear formula is [CH2CH(C10H7)]n.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Poly(2-vinylnaphthalene) with an average Mn of ~20,000 and a Mw/Mn of 1.15. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated. Please refer to the product's Certificate of Analysis for specific purity details.
How should Poly(2-vinylnaphthalene) be handled safely?
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When handling Poly(2-vinylnaphthalene), it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. Note that it has a WGK Germany rating of 3.
How is Poly(2-vinylnaphthalene) packed and shipped?
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Poly(2-vinylnaphthalene) is available for global export. Specific packing and shipping details will be provided upon request, adhering to all relevant regulations for chemical transport.
How can I request a sample or quote for Poly(2-vinylnaphthalene)?
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To request a sample or a quote for Poly(2-vinylnaphthalene), please contact our sales team through our website or by phone. Provide your contact details and the quantity required for your quotation.
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