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Atomfair Cyclopentadiene C5H6

Description Cyclopentadiene (CAS 1294-07-1) is a highly reactive organic compound with the molecular formula C5H6. This colorless liquid is a cornerstone in organic synthesis, widely utilized as a precursor for cyclopentadienyl ligands and metallocene complexes. Its unique structure as a diene makes it invaluable in Diels-Alder reactions, forming essential intermediates for pharmaceuticals, agrochemicals, and advanced materials. Cyclopentadiene is stored under refrigeration to prevent dimerization to dicyclopentadiene (DCPD). Suitable for research and industrial applications, our high-purity grade (??95%) ensures optimal performance in catalysis, polymer chemistry, and specialty chemical synthesis.

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Description

Description

Cyclopentadiene (CAS 1294-07-1) is a highly reactive organic compound with the molecular formula C5H6. This colorless liquid is a cornerstone in organic synthesis, widely utilized as a precursor for cyclopentadienyl ligands and metallocene complexes. Its unique structure as a diene makes it invaluable in Diels-Alder reactions, forming essential intermediates for pharmaceuticals, agrochemicals, and advanced materials. Cyclopentadiene is stored under refrigeration to prevent dimerization to dicyclopentadiene (DCPD). Suitable for research and industrial applications, our high-purity grade (??95%) ensures optimal performance in catalysis, polymer chemistry, and specialty chemical synthesis.

  • CAS No: 1294-07-1
  • Molecular Formula: C5H6
  • Molecular Weight: 66.10
  • Exact Mass: 66.0469501914
  • Monoisotopic Mass: 66.0469501914
  • IUPAC Name: cyclopenta-1,3-diene
  • SMILES: C1C=CC=C1
  • Synonyms: Cyclopentadiene, 1,3-CYCLOPENTADIENE, cyclopenta-1,3-diene, 542-92-7, Pyropentylene

Application

Cyclopentadiene is extensively used in organic synthesis, particularly in Diels-Alder reactions to form cycloaddition products. It serves as a key precursor for cyclopentadienyl anions, which are critical ligands in metallocene catalysts for polymerization. Researchers also employ it in the development of pharmaceuticals, agrochemicals, and advanced polymeric materials due to its versatile reactivity.

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