Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Oxirane, 2-methyl-, polymer with oxirane, phosphate
RN: 37280-82-3

Classification Code

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

Molecular Formula

  • (C3-H6-O.C2-H4-O)x-.x-H3-O4-P

Molecular Weight

  • 200.126
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • Propylene oxide ethylene oxide polymer phosphate
  • Propylene oxide, ethylene oxide, phosphoryl chloride reaction product

Systematic Names

  • Oxirane, 2-methyl-, polymer with oxirane, phosphate
  • Oxirane, methyl-, polymer with oxirane, phosphate

Superlist Name

  • Polyoxyethylene polyoxypropylene phosphate

Registry Numbers

CAS Registry Number

  • 37280-82-3

Other Registry Numbers

  • 37310-92-2
  • 52434-15-8

System Generated Number

  • 0037280823

Molecular Formulas

Molecular Formula

  • (C3-H6-O.C2-H4-O)x-.x-H3-O4-P

Molecular Formula Fragments

  • C2-H4-O
  • C3-H6-O
  • H3-O4-P

Structure Descriptors