POLY(4-VINYLPYRIDINE)
- CAS NO.：9017-40-7
- Empirical Formula: C17H17N
- Molecular Weight: 235.32358
- MDL number: MFCD28975789
- EINECS: 685-083-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is POLY(4-VINYLPYRIDINE)?
Chemical properties
white to slightly off-white powder
The Uses of POLY(4-VINYLPYRIDINE)
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.
The Uses of POLY(4-VINYLPYRIDINE)
Poly(4-vinylpyridine), cross-linked is a useful acid scavenger and basic catalyst, replacement for pyridine, enabling simplified workup and product isolation.
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.
Properties of POLY(4-VINYLPYRIDINE)
| 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 for POLY(4-VINYLPYRIDINE)
Computed Descriptors for POLY(4-VINYLPYRIDINE)
New Products
3-Iodophenylacetic acid 3-Pyridineacetonitrile, α-hydroxy- 2-Propanamine, 1-chloro-, hydrochloride (9CI) 3-(hexyloxy)-4-(pyridin-3-yl)-1,2,5-thiadiazole 2-Hexyn-1-ol Dibenzo-18-crown-6 Nickel(II) perchlorate hexahydrate, 98% 4-Bromophenylacetonitrile, 95% 3-Bromo-4-fluoroaniline, 97% Sodium tetraborate decahydrate, 98% Palladium(II) acetate, trimer, Pd 99% 4-Bromo-2-chlorotoluene, 97% N N Dimethylformamide Dimethyl Acetal (Dmf Dma) 2,3-Dichloro Benzoyl Cyanide [Side Chain] Bis(2-Chloroethyl) Amine Hydrochloride L-Glutamic Acid Diethyl Ester Hydrochloride 5-(Difluoromethoxy)-2-Mercaptobenzimidazole 1-Ethyl-3-(3-Dimethylaminopropyl)-Carbodiimide Hydrochloride [EDC Hcl] 1,4-Napthoquinone Bromoiodomethane Sodium Bicarbonate Methylene Dichloride (MDC) Ethyl Acetate Indole-3-Carbinol (I3C)Related products of tetrahydrofuran
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