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CAS 670-54-2

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Tetracyanoethylene

Description:
Tetracyanoethylene (TCNE) is a highly reactive organic compound characterized by its unique structure, which features four cyano (–CN) groups attached to a central ethylene unit. This compound is a colorless to pale yellow solid at room temperature and is known for its strong electron-accepting properties, making it a valuable reagent in organic synthesis and materials science. TCNE is often utilized in the formation of charge-transfer complexes and as a building block in the synthesis of various organic materials, including conductive polymers. Its high electron affinity allows it to participate in redox reactions, and it can act as a powerful oxidizing agent. Additionally, TCNE is relatively stable under ambient conditions but should be handled with care due to its toxicity and potential environmental hazards. Proper safety measures, including the use of personal protective equipment, are essential when working with this compound. Overall, tetracyanoethylene is an important substance in the field of organic chemistry, particularly in the development of advanced materials and electronic applications.
Formula:C6N4
InChI:InChI=1/C6N4/c7-1-5(2-8)6(3-9)4-10
InChI key:InChIKey=NLDYACGHTUPAQU-UHFFFAOYSA-N
SMILES:C(=C(C#N)C#N)(C#N)C#N
Synonyms:
  • 1,1,2,2-Ethenetetracarbonitrile
  • 1,1,2,2-Tetracyanoethene
  • 1,1,2,2-Tetracyanoethylene
  • Ethene, tetracyano-
  • Ethylene, Tetracyano-
  • Ethylenetetracarbonitrile
  • Ethylentetracarbonitril
  • Etilenotetracarbonitrilo
  • Nsc 24833
  • Tcne
  • See more synonyms
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