Saltar al contenido
Merck

132292

Sigma-Aldrich

2-Vinylpyridine

97%

Sinónimos:

α-Vinylpyridine, 2-Ethenylpyridine, 2-Pyridylethylene

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula empírica (notación de Hill):
C7H7N
Número de CAS:
Peso molecular:
105.14
Beilstein/REAXYS Number:
104505
EC Number:
MDL number:
UNSPSC Code:
12162002
eCl@ss:
39151715
PubChem Substance ID:
NACRES:
NA.23

vapor pressure

10 mmHg ( 44.5 °C)

assay

97%

form

liquid

contains

0.1 wt. % p-tert-butylcatechol as inhibitor

refractive index

n20/D 1.549 (lit.)

bp

79-82 °C/29 mmHg (lit.)

density

0.975 g/mL at 25 °C (lit.)

storage temp.

−20°C

SMILES string

C=Cc1ccccn1

InChI

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

InChI key

KGIGUEBEKRSTEW-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

General description

2-Vinylpyridine (2VP) belongs to the class of monomers known as vinyl monomers. It is used as a monomer in the synthesis of various polymers such as poly(2-vinylpyridine) (P2VP), poly(2-vinylpyridine-co-styrene), poly(2-vinylpyridine-co-butadiene) etc. These polymers find applications in membrane and separation technologies, ion exchange resins, electronic devices, sensors, energy storage systems, and drug delivery systems. Additionally, 2VP polymers are used as binders in adhesives and coatings due to their excellent adhesion properties. They can provide strong bonding to various substrates.

2-Vinylpyridine (2VP) is a water soluble pyridine derivative that can be used in the synthesis of poly(2-vinylpyridine) (P2VP) by anionic polymerization. It can be industrially prepared by treatment of 2-methylpyridine with an aqueous solution of formaldehyde in a temperature range of 150-200°C.

Application

2-Vinylpyridine can be used as a monomer:
  • In the preparation of P2VP oligomers to study their properties and behavior on various surfaces, with a focus on area-selective deposition techniques.
  • To synthesize pH-responsive thin film membranes, which can be used for various applications, such as separation, filtration, and catalysis.
  • To synthesize degradable block copolymer-derived nanoporous membranes, which have potential applications in various fields, including energy-related catalysis and nanoparticle synthesis.
  • To improve the effectiveness of protective polymer coatings on metals.
Additionally, 2VP can be used for a variety of applications such as dye sensitized solar cells (DSSCs) and lithium ion cells.
Vinylation of silacyclobutanes with Ni-catalysis leading to geometrically pure (E)-silylolefins.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1

supp_hazards

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

122.0 °F - closed cup

flash_point_c

50 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Vasco Branco et al.
Redox biology, 13, 278-287 (2017-06-11)
Mercury (Hg) compounds target both cysteine (Cys) and selenocysteine (Sec) residues in peptides and proteins. Thus, the components of the two major cellular antioxidant systems - glutathione (GSH) and thioredoxin (Trx) systems - are likely targets for mercurials. Hg exposure
Synthesis of block copolymers of 2-and 4-vinylpyridine by RAFT polymerization
Convertine AJ, et al.
Macromolecules, 36(13), 4679-4681 (2003)
Nickel-catalyzed regio- and stereoselective silylation of terminal alkenes with silacyclobutanes: facile access to vinylsilanes from alkenes.
Koji Hirano et al.
Journal of the American Chemical Society, 129(19), 6094-6095 (2007-04-20)
Igor Pujalté et al.
Particle and fibre toxicology, 8, 10-10 (2011-03-05)
Some manufactured nanoparticles are metal-based and have a wide variety of applications in electronic, engineering and medicine. Until now, many studies have described the potential toxicity of NPs on pulmonary target, while little attention has been paid to kidney which
Pyridine and pyridine derivatives
Shimizu S, et al.
Ullmann's Encyclopedia of Industrial Chemistry, 36(13), 4679-4681 (2000)

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico