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  7. Sigma Aldrich 1,2,3,4,5-Pentamethylcyclopentadiene 

Sigma Aldrich 1,2,3,4,5-Pentamethylcyclopentadiene

Catalog No. 21402725G Shop All MilliporeSigma Sigma Organic Chemistry Products
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21-402-725G 25 g
21-402-75G 5 g
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Catalog No. 21-402-725G Supplier Sigma Aldrich Supplier No. 21402725G
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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.

  • Mechanism of the diels-alder reaction of paramagneticendohedral metallofullerene and 1,2,3,4,5-pentamethylcyclopentadiene has been studied. three-step large-scale preparation of 1,2,3,4,5-pentamethylcyclopentadiene has been reported. reaction of 1,2,3,4,5-pentamethylcyclopentadiene (hcp*) with actinide ions in gas phase has been investigated by laser ablation mass spectrometry. it undergoes radical cation catalyzed cycloaddition with electron rich allenes to form diels-alder product.1,2,3,4,5-pentamethylcyclopentadiene was used as:
  • Growth modifier chemical, during metal organic chemical vapour deposition of iron from iron pentacarbonyl
  • Ligand in one-pot iridium-catalyzed transformation of alcohols to amides via the intermediacy of oximes
  • Raw material for the synthesis of [cp*rh(bpy)h2o]2+ (cp* = pentamethylcyclopentadienyl, bpy = 2,2α-bipyridyl), an electron mediator in the regeneration process of nadh

Specifications

CAS 4045-44-7
Density 0.87 g/mL (at 25°C (literature))
Boiling Point 58°C (13 mmHg)
Molecular Formula C10H16
Refractive Index n20/D 1.474 (literature)
Linear Formula C10H16
MDL Number MFCD00001354
Quantity 25 g
Molecular Weight (g/mol) 136.23
Percent Purity 95%
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