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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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POLY(4-VINYLPYRIDINE) Suppliers

Canada 2 China 47 Germany 3 India 1 Japan 2 Slovakia 1 Switzerland 1 United Kingdom 3 United States 11 Global 71
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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