Poly(4-vinylphenol) - average Mw ~22000 , CAS No.24979-70-2

CAS: 24979-70-2 Cat. No.: P478274 분자식: [CH2CH(C6H4OH)]n EC 번호: 627-074-2 PubChem CID: 411060
주문 가능
GRADE & PURITY average Mw ~22000
Synonyms
PVP, Poly(4-hydroxystyrene)
Storage
Room temperature
★
Size
USA
독일 (EU)*
Price
Qty
1g
P478274-1g
3 재고 있음
—

US$114.90

US$134.90
저장 US$20.00 (14.83%)
5g
P478274-5g
2 재고 있음
—

US$342.90

US$401.90
저장 US$59.00 (14.68%)
Enter a quantity for the sizes you want to add.
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Why this grade

average Mw ~22000 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

개요

Poly(4-vinylphenol) (PVP) is a polymeric cross-linker mainly used as a layer to improve adhesion by forming a non-toxic and low cost film. It is an acidic polymer which consists of more than 100 hydroxyl groups in one molecule of PVP which result in high stability and complexation of the films.Cross-linked PVP can be used as a dielectric material to fabricate a low voltage single walled carbon nanotube (SWCNT) based thin film transistors. Organic semiconducting thin film transistor utilizes PVP as a barrier layer with photo-resistive properties which can be coated with a variety of charge carrying nanoparticles like silver nanoparticles (AgNPs), titanium oxide(TiO2) and graphene oxide(GO).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.

Specifications

동의어
PVP, Poly(4-hydroxystyrene)
사양 및 순도
average Mw ~22000
보관 조건
Room temperature
이름과 식별자
Pubchem Sid488189692
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488189692
PubChem CID 411060

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate Type날짜항목
F2610019Certificate of AnalysisJun 16, 2026 P478274
H2315523Certificate of AnalysisJul 28, 2023 P478274
H2315655Certificate of AnalysisJul 28, 2023 P478274
H2315656Certificate of AnalysisJul 28, 2023 P478274
H2315657Certificate of AnalysisJul 28, 2023 P478274
화학 및 물리적 특성
용해성alcohols, ethers, ketones and esters: soluble; aromatics, petroleum ethers and chlorinated hydrocarbons: insoluble
굴절률1.6
녹는점(°C)360 °C
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리뷰

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