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472344

Poly(4-vinylpyridine)

average Mw ~60,000

Synonym(s):

4-Vinylpyridine homopolymer, 4-Vinylpyridine polymer, Poly(4-pyridylethylene), Poly(p -vinylpyridine)

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About This Item

Linear Formula:
(C7H7N)n
CAS Number:
25232-41-1
UNSPSC Code:
12162002
PubChem Substance ID:
329757304
NACRES:
NA.23
MDL number:
MFCD00190588
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mol wt

average Mw ~60,000

Quality Segment

feature

hydrophobic

transition temp

Tg 137 °C (onset, annealed)

solubility

DMF, acetic acid and lower alcohols: soluble

SMILES string

n1ccc(cc1)C=C

InChI

1S/C7H7N/c1-2-7-3-5-8-6-4-7/h2-6H,1H2

InChI key

KFDVPJUYSDEJTH-UHFFFAOYSA-N

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.

Application

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}

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Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Codes

H228

Hazard Classifications

Flam. Sol. 2

Storage Class

4.1B - Flammable solid hazardous materials

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