All Photos(2)
Synonym(s):
4-Vinylpyridine polymer, Poly(p -vinylpyridine)
Linear Formula:
(C7H7N)n
CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
mol wt
average Mw ~160,000
Quality Level
transition temp
Tg 142 °C (onset, annealed)
solubility
DMF, acetic acid and lower alcohols: soluble
InChI
1S/C7H7N/c1-2-7-3-5-8-6-4-7/h2-6H,1H2
InChI key
KFDVPJUYSDEJTH-UHFFFAOYSA-N
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Related Categories
Application
Poly(4-vinylpyridine) can be used:
- To prepare metal-containing polymer, applicable as nonlinear optically active material.
- For the removal of perchlorate from an aqueous solution.
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Rita Rodrigues et al.
Materials (Basel, Switzerland), 7(12), 8189-8196 (2014-12-22)
We report on the efficiency improvement of organic solar cells (OPVs) based on the low energy gap polyfluorene derivative, APFO-3, and the soluble C60 fullerene PCBM, upon addition of a residual amount of poly (4-vinylpyridine) (PVP). We find that the
Jian-Hua Qiu et al.
Journal of colloid and interface science, 354(1), 152-159 (2010-11-19)
Poly(4-vinylpyridine) (P4VP) brushes were grafted onto microporous polysulfone (PSF) membranes via surface-initiated atom transfer radical polymerization (SI-ATRP) and then immobilized copper (II) ions on the modified membrane. Copper-loaded membranes exhibited excellent antibacterial properties with the added advantage of repeated use.
Yang Su et al.
Langmuir : the ACS journal of surfaces and colloids, 27(14), 8983-8989 (2011-06-16)
A facile method of preparing hierarchical hollow silica microspheres containing surface silica nanoparticles (HHSMs) through the sol-gel process of tetraethylorthosilicate employing a quasi-hard template of non-cross-linking poly(4-vinylpyridine) microspheres is proposed. The quasi-hard template contains the inherent catalyst of the basic
Joanna Lim Wee Ling et al.
Talanta, 88, 477-483 (2012-01-24)
A new poly(4-vinyl pyridine) (P4VP) based cadmium (Cd)-ion selective electrode (ISE) was developed. The 4-vinyl pyridine (4VP) was first polymerized electrochemically on the surface of graphite, later characterized by FTIR, SEM/EDX and then optimized as ISE for Cd. At optimal
Laura Maggini et al.
ChemSusChem, 6(2), 367-373 (2012-12-15)
Herein, we report the first example of a supramolecular carbon nanotube (CNT)-based magnetic depolluting agent for divalent metal ion (M(2+)) removal from aqueous solutions. In particular, magnetic multi-walled carbon nanotubes (m-MWCNTs) coated with poly(vinylpyridine) (PVPy) self-aggregate in aqueous solutions that
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