POLY(4-VINYLPYRIDINE)

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POLY(4-VINYLPYRIDINE)

Product Name: POLY(4-VINYLPYRIDINE)
CAS No.: 25232-41-1
Chemical Name: POLY(4-VINYLPYRIDINE)
Synonyms: P4VP;4VP-DVB;reillex 425;REILLEX(R) 425;REILLEX(TM)402;Reillex(R) 402;POLYVINYL PYRIDINE;POLY(4-VINYLPYRIDINE);PYRIDINE POLYMER BOUND;4-VINYLPYRIDINE POLYMER
CBNumber: CB0406109
Molecular Formula: C7H7N
Formula Weight: 105.14
MOL File: 25232-41-1.mol

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POLY(4-VINYLPYRIDINE) Property

Melting point:: 260°C (dec.)
Boiling point:: 225°C
Density: 1,15 g/cm³
Flash point:: 11 °C
storage temp.: Room Temperature
solubility: DMF, acetic acid and lower alcohols: soluble
form: Solid
color: White
Specific Gravity: 1.15
EPA Substance Registry System: 4-Vinylpyridine homopolymer (25232-41-1)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-23-16-7
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 472352
Product name: Poly(4-vinylpyridine)
Purity: average Mw ~160,000
Packaging: 25g
Price: $253
Updated: 2024/03/01

Sigma-Aldrich

Product number: 472344
Product name: Poly(4-vinylpyridine)
Purity: average Mw ~60,000
Packaging: 25g
Price: $187
Updated: 2024/03/01

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POLY(4-VINYLPYRIDINE) Chemical Properties,Usage,Production

Uses

PVP can be used in a variety of applications such as:

fabrication of antibacterial surfaces
development of pH sensitive systems
3D molecular level ordering systems
anti-corrosive coatings
dye sensitized solar cells (DSSCs)(90}

Uses

Poly(4-vinylpyridine), cross-linked is a useful acid scavenger and basic catalyst, replacement for pyridine, enabling simplified workup and product isolation.

Definition

ChEBI: A vinyl polymer composed of repeating -CH2-CR- units where R is a 4-pyridyl group.

General Description

Poly(4-vinylpyridine) (PVP) is a pyridine containing polymer that is used in the surface modification by immobilizing the atoms present on the surface.

Purification Methods

Purify it by repeated precipitation from solutions in EtOH and dioxane, and then EtOH and ethyl acetate. Finally, freeze-dry a tert-butanol solution.

POLY(4-VINYLPYRIDINE) Preparation Products And Raw materials

Raw materials

Preparation Products

polyethersulfone ultrafiltration membrane

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View Lastest Price from POLY(4-VINYLPYRIDINE) manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Poly-4-vinylpyridine, powder, anhydrous (toluene conditioned) 25232-41-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2020-04-23

25232-41-1, POLY(4-VINYLPYRIDINE)Related Search:

POLY(4-VINYLPYRIDINE) POLY(4-METHYL-1-PENTENE) POLY(4-METHYL STYRENE) 2,6-DI-TERT-BUTYLPYRIDINE, POLYMER-BOUND POLY(4-VINYLPYRIDINE) SULFUR TRIOXIDE COMPLEX POLY(4-VINYLPYRIDINE) POLY(4-VINYLPYRIDINE-CO-STYRENE) POLY(4-VINYLPYRIDINE HYDROBROMIDE PERBROMIDE) 4-Vinylpyridine Polyvinylpyrrolidone POLY(2-VINYLPYRIDINE) POLY(2-VINYLPYRIDINE N-OXIDE),POLY(2-VINYLPYRIDINE-1-OXIDE) POLY(2-VINYLPYRIDINE-CO-STYRENE), AVERAG E MW CA. 110,000 (GPC),POLY(2-VINYLPYRIDINE-CO-STYRENE) POLY(4-VINYLPYRIDINE HYDROCHLORIDE),POLY(4-VINYLPYRIDINE HYDROCHLORIDE), 2% CROSS-LINKED Poly(4-vinylpyridine-co-ethylvinylbenzene), cross-linked POLY(4-VINYLPYRIDINIUM TRIBROMIDE) POLY(4-VINYLPYRIDINIUM P-TOLUENESULFONATE) POLY-4-VINYLPYRIDINIUM POLY(HYDROGEN FLUORIDE)

Poly-4-vinylpyridine,Powder Anhydrous

POLY-4-VINYLPYRIDINE, POWDER: (CA. 10% H2O)

POLY-4-VINYLPYRIDINE, BEADS

4-vinylpyridine homopolymer, crosslinked

Reillex(R) 402

4-VINYL PYRIDINE COPOLYMER

POLY(4-VINYLPYRIDINE), AVERAGE MW CA. 60 ,000

1-Vinyl-2-pyrrolidinone polymers

Polyvinylpyrrolidone (copolymers and homopolymers)

Poly-4-vinylpyridine,beads(50-60%H2O)

Poly-4-vinylpyridine,beads,anhydrous(tolueneconditioned)

Poly-4-vinylpyridine,powder(~10%H2O)

Poly-4-vinylpyridine,powder,anhydrous(tolueneconditioned)

reillex 425

Poly(4-vinylpyridine), linear(average m.w. 20,000)

poly(4-vinylpyridine)(lowm.wt.)

Poly(4-vinylpyridine) (high M.Wt.)

Polyvinylpyridinebeadsanhydroustolueneconditionedoffwhit

Poly(4-vinylpyridine) average Mw ~160,000

Poly(4-vinylpyridine) average Mw ~60,000

4-VINYL PYRIDINE-DIVINYL BENZENE COPOLYMER

4-VINYL PYRIDINE HOMOPOLYMER

4-VINYLPYRIDINE POLYMER

4VP-DVB

P4VP

POLYVINYL PYRIDINE

POLY(4-VINYLPYRIDINE)

POLY(4-VINYLPYRIDINE), CROSS-LINKED

POLY(4-VINYLPYRIDINE/DIVINYLBENZENE)

POLY(4-VINYLPYRIDINE), LINEAR

PYRIDINE, 4-ETHENYL-, HOMOPOLYMER

PYRIDINE POLYMER BOUND

REILLEX(R) 425

REILLEX(TM)402

4-Ethenylpyridine,homopolymer

4-ethenyl-pyridinhomopolymer

Polyvinylpyridinepowderanhydroustolueneconditionedoffwhi

POLY(4-VINYLPYRIDINE), AVERAGE MN CA. 20 0,000

Poly(4-vinylpyridine), linear,Viscosity average Mw 200,000

Poly(4-vinylpyridine), linear,Viscosity average Mw 60,000

25232-41-1

C7H7Nn

Hydrophobic Polymers

Materials Science

Polymer Science

Polymers

Hydrophobic Polymers

Poly(vinylpyridine)

Vinylpyridine and Vinypyrrolidone Polymers

PHARMACEUTICALS

Vinylpyridine and Vinypyrrolidone Polymers