Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2-Butene, polymer with 2-methyl-1-propene and 1-propene
RN: 25497-77-2

Classification Code

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C4-H8.C4-H8.C3-H6)x-
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • Propene, polymer with 2-butene and 2-methylpropene

Systematic Name

  • 2-Butene, polymer with 2-methyl-1-propene and 1-propene

Registry Numbers

CAS Registry Number

  • 25497-77-2

System Generated Number

  • 0025497772

Molecular Formulas

Molecular Formula

  • (C4-H8.C4-H8.C3-H6)x-

Molecular Formula Fragments

  • C3-H6
  • C4-H8