Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)]
Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] (CAS: 53633-54-8) is a hydrophilic copolymer with an average molecular weight under 1,000,000 Da. It exhibits good solubility in water and is supplied as a 20% w/w aqueous solution with a density of 1.05 g/mL at 25 °C. This polymer finds applications in materials science, micro/nanoelectronics, and as a component in self-assembly and contact printing techniques.
- IUPAC
- Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate),Polyquaternium D 11
- Synonyms
- Polyquaternium D 11Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate)
![Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] — chemical structure, CAS 53633-54-8; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F53633-54-8.png&w=3840&q=75)
Micro/Nanoelectronics
This polymer is utilised in advanced electronic fabrication, particularly in nanoprint lithography and microcontact printing. Its properties facilitate precise pattern transfer for microelectronic components.
Materials Science
As a hydrophilic polymer, it is valuable in developing novel materials. Its ability to interact with aqueous environments makes it suitable for specialised material formulations.
Self-Assembly and Printing
The compound serves as a key material in self-assembly processes and contact printing techniques. It aids in the creation of intricate surface structures and patterns.
| Density | 1.05 g/mL at 25 °C |
|---|---|
| Concentration | 20 wt. % in H2O |
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | N |
| Risk statements (R) | 51/53 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Mol Wt | average Mw <1,000,000 by GPC |
|---|
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-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] used for?
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This polymer is used in micro/nanoelectronics, materials science, and in self-assembly and contact printing applications, including stamps for nanoprint lithography.
What are the CAS number and formula for this product?
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The CAS number is 53633-54-8. The chemical formula is not explicitly provided in the data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this polymer with an average molecular weight under 1,000,000 Da, as a 20 wt. % solution in water. It is not represented as USP, BP, or EP grade.
How should this chemical be handled and stored safely?
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Handle with appropriate personal protective equipment including a dust mask (N95), eyeshields, and gloves. Store in a well-ventilated area away from incompatible substances. This product is classified as hazardous to the aquatic environment (WGK 2, H51/53).
How is Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] packed and shipped?
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This chemical is shipped according to ADR regulations as UN 3082, Class 9, Packing Group III. Packing details are available upon request.
How can I request a sample or quote for this product?
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Please contact our sales team directly via phone or email to request a sample or a detailed quotation for this product.
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