Poly(4-vinylphenol)
Poly(4-vinylphenol) (CAS 24979-70-2), molecular formula [CH2CH(C6H4OH)]n, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- PVP,Poly(4-hydroxystyrene)
| Linear formula | [CH2CH(C6H4OH)]n |
|---|---|
| Density | 1.16 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.6 |
| Solubility | alcohols, ethers, ketones and esters: solublearomatics, petroleum ethers and chlorinated hydrocarbons: insoluble |
| Impurities tested | ≤0.2 wt. % Monomer |
| Application | Substitute for Novolac resins in photoresists, adhesion promoter and improves heat resistance in hot melt adhesives and surface treatment in metal finishing. Derivatives used as antioxidants and flame retardants in plastics. Component of polymer blends to modify surface characteristics and improve impact resistance. |
| Melting point | 360 °C (dec.) |
| 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 | average Mw ~25,000 |
|---|---|
| Transition Temp | Tg 130-185 °C |
| Intrinsic Viscosity | (α=0.50, k=9.71 × 10-4) |
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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-vinylphenol)?
+
Poly(4-vinylphenol) (CAS 24979-70-2), molecular formula [CH2CH(C6H4OH)]n, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to USP, BP and EP standards.
What grades of Poly(4-vinylphenol) does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Poly(4-vinylphenol) in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Poly(4-vinylphenol)?
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Poly(4-vinylphenol) has CAS number 24979-70-2 and molecular formula [CH2CH(C6H4OH)]n. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Poly(4-vinylphenol)?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Poly(4-vinylphenol) ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Poly(4-vinylphenol) be stored?
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Store Poly(4-vinylphenol) in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Poly(4-vinylphenol) used for?
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Poly(4-vinylphenol) is used in organic & printed electronics applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Poly(4-vinylphenol)?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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