POLY(4-VINYLPYRIDINE) Chemical Properties

Boiling point:

225°C (air)

Density 

1.15

form 

powder

color 

White to cream

EPA Substance Registry System

4-Vinylpyridine divinylbenzene polymer (9017-40-7)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

39140000

POLY(4-VINYLPYRIDINE) Usage And Synthesis

Chemical Properties

white to slightly off-white powder

Uses

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

Uses

Poly(4-vinylpyridine) is useful as an acid scavenger in non-aqueous systems, e.g., in the reaction of acid halides with alcohols or amines, as catalyst in Knoevenagel-type condensations and for the formation of enamines and ketals.

General Description

Poly(4-vinylpyridine) (PVP) is an effective matrix for the incorporation of transition-metal ions into polymer electrodes. Cross-linking of PVP was done by heating mixture of linear polymer, triallyl-substituted cross-linking agent and radical initiator. PVP can be cross-linked by necleophilic reaction.

POLY(4-VINYLPYRIDINE)(9017-40-7)Related Product Information

• POLY(4-VINYLPYRIDINE),POLY(4-VINYLPYRIDINE), CROSS-LINKED,POLY(4-VINYLPYRIDINE/DIVINYLBENZENE),POLY(4-VINYLPYRIDINE), LINEAR,poly(4-vinylpyridine)(lowm.wt.
• POLY(4-METHYL-1-PENTENE)
• POLY(4-METHYL STYRENE)
• POLY(4-VINYLPYRIDINE-CO-STYRENE)
• POLY(4-VINYLPYRIDINE HYDROBROMIDE PERBROMIDE)
• POLY(4-VINYLPYRIDINE) SULFUR TRIOXIDE COMPLEX
• 4-Vinylpyridine
• 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(2-VINYLPYRIDINE N-OXIDE),POLY(2-VINYLPYRIDINE-1-OXIDE)
• POLY(4-VINYLPYRIDINE-CO-BUTYL METHACRYLATE)
• POLY(2-VINYLPYRIDINE)
• polyvinyl chloride pyridimium resin catalyst
• POLYSTYRENE-BLOCK-POLY-4-VINYLPYRIDINE
• POLY(4-VINYLPYRIDINE-B-STYRENE-B-4-VINYLPYRIDINE)
• POLY(4-VINYLPYRIDINE N-OXIDE)
• AMINO TERMINATED POLY(2-VINY1 PYRIDINE)