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Substance Name: 2-Butene, 1,1,1,4,4,4-hexafluoro-, (2Z)-
RN: 692-49-9

Classification Codes

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)
  • TSCA Flag S (Substance is Identified in a Proposed or Final SNUR (Significant New Use Rule) under TSCA)

Molecular Formula

  • C4-H2-F6
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Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • EC 700-651-7

Systematic Names

  • (2Z)-1,1,1,4,4,4-Hexafluorobut-2-ene
  • 2-Butene, 1,1,1,4,4,4-hexafluoro-, (2Z)-

Registry Numbers

CAS Registry Number

  • 692-49-9

System Generated Number

  • 0000692499