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Merck
CN

523356

Poly(2-vinylpyridine)

analytical standard, average Mw 159,000 (Typical), average Mn 152,000 (Typical)

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
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grade

analytical standard

Quality Level

mol wt

average Mn 152,000 (Typical)
average Mw 159,000 (Typical)

technique(s)

gel permeation chromatography (GPC): suitable

format

neat

SMILES string

n1c(cccc1)C=C

InChI

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

InChI key

KGIGUEBEKRSTEW-UHFFFAOYSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Shengqin Wang et al.
The Journal of chemical physics, 126(9), 091104-091104 (2007-03-17)
By measuring diffusion rate, the conformation change of single poly(2-vinylpyridine) chain in aqueous solution was studied by fluorescence correlation spectroscopy. The data showed a stepwise change of hydrodynamic radius when pH value was tuned, reflecting a sign of first-order conformation
Weihua Tao et al.
Journal of hazardous materials, 175(1-3), 111-116 (2009-11-03)
In the present study, the performance, behavior and mechanism of synthetic poly(2-vinylpyridine) resin (WH-225) adsorbing 5-sodiosulfoisophthalic acids (SIPA) from the aqueous solution were investigated, and two commercial adsorbents, namely, hypercrosslinked adsorbent NDA-100 and macroporous adsorbent XAD-4 were employed as reference.
Tianying Jiang et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 24(37), 375109-375109 (2012-08-24)
Here we investigate the flow properties of suspensions of dicolloidal particles composed of interpenetrating spheres where one sphere is rich in polystyrene and the second is rich in poly 2-vinyl pyridine. The synthesis method is designed to create both anisotropic
Astrid Drechsler et al.
Langmuir : the ACS journal of surfaces and colloids, 28(44), 15555-15565 (2012-10-13)
AFM force measurements have been performed to study the influence of the pH value and salt concentration on the interactions between poly(2-vinyl pyridine) brushes and microsized silica spheres, focusing on attractive and adhesion forces. It was found that the interaction
Lung-Chi Chen et al.
Chemical communications (Cambridge, England), 48(30), 3668-3670 (2012-03-08)
Stereoregular vinyl polymers, poly(2-vinyl pyridine)s (P2VPs), were synthesized to examine the tacticity effect on the induced circular dichroism (ICD) via association with chiral acids. The ICD was found to be strongly dependent on the isotacticity of the P2VPs and the

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