POLY(4-VINYLPYRIDINE)
Synonym(s):4-Vinylpyridine homopolymer;4-Vinylpyridine polymer;4-Vinylpyridine-divinylbenzene copolymer;Divinylbenzene-4-vinylpyridine copolymer;Poly(p -vinylpyridine)
- CAS NO.：25232-41-1
- Empirical Formula: C7H7N
- Molecular Weight: 105.14
- MDL number: MFCD00190588
- EINECS: 684-212-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 13:37:16
What is POLY(4-VINYLPYRIDINE)?
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.
The Uses of POLY(4-VINYLPYRIDINE)
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}
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.
Properties of POLY(4-VINYLPYRIDINE)
| 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) |
Safety information for POLY(4-VINYLPYRIDINE)
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for POLY(4-VINYLPYRIDINE)
New Products
(S)-3-Aminobutanenitrile hydrochloride 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid 1-Bromo-3,5-Di-Tert-Butylbenzene S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 4-IODO BENZOIC ACID 3-NITRO-2-METHYL ANILINE 1-(2,4-DICHLOROPHENYL) ETHANAMINE (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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