Date published: 2025-9-30

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4-Vinylpyridine (CAS 100-43-6)

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Alternate Names:
4-ethenylpyridine; γ-vinylpyridine
Application:
4-Vinylpyridine is a derivative of pyridine
CAS Number:
100-43-6
Purity:
96%
Molecular Weight:
105.14
Molecular Formula:
C7H7N
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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4-Vinylpyridine is a reactive chemical compound that functions as a monomer in the synthesis of various polymers and copolymers. It acts as a versatile building block in the production of specialty polymers with unique properties, such as adhesion, flexibility, and thermal stability. Through its vinyl group, 4-vinylpyridine readily undergoes polymerization reactions, enabling the formation of complex macromolecular structures with tailored characteristics. At the molecular level, 4-vinylpyridine participates in radical polymerization processes, where its vinyl group becomes incorporated into the polymer chain, contributing to the properties of the resulting material. 4-Vinylpyridine′s mechanism of action involves its reactivity with other monomers or polymers, leading to the formation of diverse polymeric materials with specific applications in various industrial fields.


4-Vinylpyridine (CAS 100-43-6) References

  1. Highly Conjugated Molecules from Dibromonaphthyl Derivatives and 4-Vinylpyridine or 4-Acetoxystyrene by the Heck Reaction.  |  Chang, CC., et al. 1999. J Org Chem. 64: 5603-5610. PMID: 11674629
  2. Modification of cysteine.  |  Crankshaw, MW. and Grant, GA. 2001. Curr Protoc Protein Sci. Chapter 15: Unit15.1. PMID: 18429125
  3. Preparation of magnetic indole-3-acetic acid imprinted polymer beads with 4-vinylpyridine and β-cyclodextrin as binary monomer via microwave heating initiated polymerization and their application to trace analysis of auxins in plant tissues.  |  Zhang, Y., et al. 2010. J Chromatogr A. 1217: 7337-44. PMID: 20950814
  4. Poly(4-vinylpyridine) supported acidic ionic liquid: a novel solid catalyst for the efficient synthesis of 2,3-dihydroquinazolin-4(1H)-ones under ultrasonic irradiation.  |  Wang, J., et al. 2014. Ultrason Sonochem. 21: 29-34. PMID: 23751459
  5. Effect of CaCO₃/HCl pretreatment on the surface modification of chitin gel beads via graft copolymerization of 2-hydroxy ethyl methacrylate and 4-vinylpyridine.  |  Yalinca, Z., et al. 2016. Int J Biol Macromol. 82: 208-16. PMID: 26500177
  6. Comparison with adsorption of Re (VII) by two different γ-radiation synthesized silica-grafting of vinylimidazole/4-vinylpyridine adsorbents.  |  Xiao, P., et al. 2017. J Hazard Mater. 324: 711-723. PMID: 27889178
  7. Modification of Cysteine.  |  Grant, GA. 2017. Curr Protoc Protein Sci. 87: 15.1.1-15.1.23. PMID: 28150879
  8. Synthesis of naproxen-imprinted polymer using Pickering emulsion polymerization.  |  Kujawska, M., et al. 2018. J Mol Recognit. 31: PMID: 28322471
  9. Surface initiated supplemental activator and reducing agent atom transfer radical polymerization (SI-SARA-ATRP) of 4-vinylpyridine on poly(ethylene terephthalate).  |  Maaz, M., et al. 2017. J Colloid Interface Sci. 500: 69-78. PMID: 28399464
  10. One-step grafting of temperature-and pH-sensitive (N-vinylcaprolactam-co-4-vinylpyridine) onto silicone rubber for drug delivery.  |  Pino-Ramos, VH., et al. 2017. Des Monomers Polym. 20: 33-41. PMID: 29491777
  11. Effect of polyelectrolyte complex formation on the antibacterial activity of copolymer of alkylated 4-vinylpyridine.  |  TopuzoĞullari, M. 2020. Turk J Chem. 44: 634-646. PMID: 33488182
  12. Comparison of chromatographic performance of co-grafted silica using octadecene respectively with vinylpyrrolidone, vinylimidazole and vinylpyridine.  |  Fan, C., et al. 2022. J Chromatogr A. 1661: 462690. PMID: 34883356
  13. Crosslinked 4-Vinylpyridine Monodisperse Functional Microspheres for Sorption of Ibuprofen and Ketoprofen.  |  Grochowicz, M., et al. 2022. Polymers (Basel). 14: PMID: 35631962

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

4-Vinylpyridine, 25 ml

sc-267757
25 ml
$37.00