Poly(4-vinylpyridine)
Poly(4-vinylpyridine) (CAS: 25232-41-1), a hydrophobic polymer with the linear formula (C7H7N)n, is supplied by Tech Serve Solutions. This versatile material, with an average molecular weight and a glass transition temperature of 137°C, exhibits solubility in solvents like DMF and acetic acid. It serves as a valuable component in various material science and polymer chemistry applications, offering unique properties for research and development.
Materials Science Research
Poly(4-vinylpyridine) is utilised in advanced materials research due to its hydrophobic nature and potential for functionalisation. It can be incorporated into composite materials or used as a building block for novel polymer architectures.
Polymer Chemistry Studies
This polymer is an important subject in polymer science, enabling studies on polymerisation mechanisms, physical properties, and the behaviour of pyridine-containing polymers. Its defined molecular weight and thermal properties are key research parameters.
Surface Modification
The pyridine functionalities offer sites for chemical modification, making Poly(4-vinylpyridine) suitable for surface treatments and the development of specialised coatings or membranes where specific surface interactions are required.
| Linear formula | (C7H7N)n |
|---|---|
| Solubility | DMF, acetic acid and lower alcohols: soluble |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Mol Wt | average Mw ~60,000 |
|---|---|
| Transition Temp | Tg 137 °C (onset, annealed) |
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(4-vinylpyridine) used for?
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Poly(4-vinylpyridine) is used in materials science research, polymer chemistry studies, and for surface modification applications.
What is the CAS number and formula for Poly(4-vinylpyridine)?
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The CAS number for Poly(4-vinylpyridine) is 25232-41-1, and its linear formula is (C7H7N)n.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Poly(4-vinylpyridine) with an average Mw of approximately 60,000. It is suitable for research and development purposes; TSS does not represent it as USP, BP, or EP grade.
How should Poly(4-vinylpyridine) be handled safely?
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Handle with care using appropriate personal protective equipment, including a dust mask (N95 type), eyeshields, and gloves. Ensure good ventilation, and avoid breathing dust. In case of eye contact, rinse thoroughly with water. Refer to the Safety Data Sheet for detailed information.
How is Poly(4-vinylpyridine) typically packed and shipped?
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Products are carefully packed and exported according to international shipping regulations to ensure safe arrival.
How can I request a sample or quote for Poly(4-vinylpyridine)?
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To request a sample or obtain a quotation, please contact the Tech Serve Solutions sales team through our website or by telephone.
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