Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone
Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone (CAS: 9051-88-1) is a biodegradable ABA triblock copolymer with a linear formula of H[O(CH2)5CO]x(OCH2CH2CH2CH2)y[O(CH2)5CO]zOH. This amphiphilic material exhibits a unique combination of properties derived from its distinct blocks. It finds applications in advanced materials science, particularly in areas requiring controlled degradation and tailored mechanical properties for research and development.
- IUPAC
- Poly THF,Polymeg,Polytetramethylene ether glycol
- Synonyms
- PCL-PTHF-PCL
![Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone (H[O(CH2)5CO]x(OCH2CH2CH2CH2)y[O(CH2)5CO]zOH) — chemical structure, CAS 9051-88-1; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F9051-88-1.png&w=3840&q=75)
Biodegradable Materials
This triblock copolymer serves as a key component in the development of biodegradable materials. Its structure allows for controlled degradation in various environments, making it suitable for advanced research into sustainable plastics and composites.
Polymer Science Research
As a well-defined block copolymer, it is instrumental in polymer science studies. Researchers utilise its unique architecture to investigate self-assembly, phase behaviour, and the development of novel polymeric systems with specific functionalities.
Drug Delivery Systems
The amphiphilic nature of PCL-PTHF-PCL copolymers makes them candidates for exploring advanced drug delivery applications. Their potential to form micelles or other nanostructures is of interest for controlled release formulations in pharmaceutical research.
Tissue Engineering Scaffolds
Its biocompatibility and biodegradability are being investigated for applications in tissue engineering. The material can be processed into scaffolds that support cell growth and tissue regeneration, a critical area in biomedical research.
| Linear formula | H[O(CH2)5CO]x(OCH2CH2CH2CH2)y[O(CH2)5CO]zOH |
|---|---|
| Density | 1.05 g/mL at 25 °C(lit.) |
| Melting point | 30-33 °C(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| 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 | average Mn ~2,000 |
|---|---|
| Mw Mn | 1.3 |
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 Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone used for?
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Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone (CAS: 9051-88-1) is used in advanced materials science research, particularly for developing biodegradable materials, exploring polymer science, drug delivery systems, and tissue engineering scaffolds.
What is the CAS number and chemical formula for this product?
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The CAS number is 9051-88-1 and the linear chemical formula is H[O(CH2)5CO]x(OCH2CH2CH2CH2)y[O(CH2)5CO]zOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. Purity and specific grades should be confirmed with a Certificate of Analysis (CoA) at the time of order. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling considerations for this chemical?
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This chemical requires the use of Eyeshields and Gloves for safe handling. It has a flash point above 110 °C (230 °F) and a melting point of 30-33 °C. WGK Germany classification is 3, indicating it is hazardous to water.
How is this chemical packed, shipped, and exported by TSS?
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Tech Serve Solutions, as a specialist global supplier, securely packs and exports chemicals according to international regulations. Specific packaging details will be provided with your order confirmation.
How can I request a sample or a quote for this product?
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To request a sample or a quote for Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone, please contact our sales department via the website or provided contact information, specifying CAS 9051-88-1.
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