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Sigma Aldrich 2-Ethynylpyridine

Catalog No. 4699205G Shop All MilliporeSigma Sigma Organic Chemistry Products
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Quantity:
1 g
5 g

Catalog No. 46-992-05G

Supplier: Sigma Aldrich 4699205G

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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

  • 2-ethynylpyridine is a pyridine derivative.2-ethynylpyridine has been used to synthesize:
  • Poly(2-ethynyl-n-iodopyridinium iodide), via in-situ uncatalyzed polymerization
  • Poly[2-ethynyl-n-(2-furoyl)pyridinium chloride
  • Poly[2-ethynyl-n-(propylsulfonate)pyridinium betaine]
  • 4-(2α-pyridyl)-1,2,3-triphospholide anion, via reaction with anionic heptaphosphide clusters
  • Poly[n-(carboxymethyl)-2-ethynylpyridinium bromide], a new water-soluble ionic conjugated polymer
  • Self-doped ionic conjugated polymer, poly(2-ethynylpyridinimum n-benzoylsulfonate).it may darken in storage with no loss in purity

Specifications

CAS 1945-84-2
Density 1.021 g/mL (at 25°C (literature))
Boiling Point 85°C (12 mmHg)
Molecular Formula C7H5N
Refractive Index n20/D 1.56 (literature)
Linear Formula C7H5N
MDL Number MFCD00041598
Quantity 5 g
Molecular Weight (g/mol) 103.12
Percent Purity 98%
Biological Activity Respiratory System
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