Poly[2-methoxy-5-(3′,7′-dimethyloctyloxy)-1,4-phenylenevinylene]
Poly[2-methoxy-5-(3′,7′-dimethyloctyloxy)-1,4-phenylenevinylene], CAS 177716-59-5, is a light-emitting conjugated polymer with a weight-average molecular weight (Mn) of approximately 120,000 g/mol. It is soluble in common organic solvents like toluene and chloroform. This p-type organic semiconductor is utilized in the development of organic electronics, including OLEDs, PLEDs, and OPVs, offering improved processability over similar materials.
- IUPAC
- MDMO-PPV
- Synonyms
- 177716-59-5
![Poly[2-methoxy-5-(3′,7′-dimethyloctyloxy)-1,4-phenylenevinylene] — chemical structure, CAS 177716-59-5; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F177716-59-5.png&w=3840&q=75)
Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs)
This polymer serves as an active material in OLED and PLED devices due to its light-emitting properties and favourable film-forming characteristics. Its electronic properties make it suitable for emissive layers in display and lighting applications.
Organic Photovoltaics (OPVs)
As a p-type organic semiconductor, it functions as a donor material in the active layer of organic solar cells. Research indicates specific device performance metrics, including power conversion efficiencies up to 3.3%.
Organic Field-Effect Transistors (OFETs)
The material's semiconducting nature allows for its application in OFETs, where it can function as the charge-transport layer in electronic circuits.
Materials Science Research
Its unique structure and properties make it a valuable compound for research in polymer science, materials science, and organic electronics development, facilitating studies on conjugated polymers and their optoelectronic behaviour.
| Solubility | toluene, xylene, THF, chloroform, chlorobenzene, cyclohexanone: soluble |
|---|---|
| Application | Light-emitting, conjugated polymer. Processability and film-forming properties found to be superior to MEH-PPV.1 |
| 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 | Mn ~120,000 |
|---|---|
| Fluorescence | λex 485 nm; λem 555 nm in toluene |
| Orbital Energy | HOMO 5.4 eV LUMO 3.2 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 Poly[2-methoxy-5-(3′,7′-dimethyloctyloxy)-1,4-phenylenevinylene] used for?
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This polymer is primarily used as a light-emitting material in OLEDs and PLEDs, as a donor material in OPVs, and as a semiconductor in OFETs. It is also a key compound for research in materials science and organic electronics.
What is the CAS number and formula for this chemical?
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The CAS number is 177716-59-5. The chemical formula is not provided in the product data.
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 not detailed as USP, BP, or EP. Customers should consult the Certificate of Analysis for detailed specifications.
What safety precautions should be taken when handling this chemical?
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When handling this chemical, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The material is classified under WGK 3 in Germany.
How is this product packed and shipped?
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Tech Serve Solutions ensures products are packed securely for safe transit and handles export documentation for international customers.
How can I request a sample or a quote for this product?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone.
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