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Substance Name: Poly(oxy-1,2-ethanediyl), alpha-(4-methylphenyl)-omega-hydroxy-
RN: 31691-23-3

Classification Code

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

Molecular Formula

  • (C2-H4-O)mult-C7-H8-O
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Names and Synonyms


  • Poly(oxyethylene), p-tolyl ether

Systematic Name

  • Poly(oxy-1,2-ethanediyl), alpha-(4-methylphenyl)-omega-hydroxy-

Registry Numbers

CAS Registry Number

  • 31691-23-3

Other Registry Numbers

  • 158360-79-3
  • 18249-18-8

System Generated Number

  • 0031691233

Molecular Formulas

Molecular Formula

  • (C2-H4-O)mult-C7-H8-O

Molecular Formula Fragments

  • C2-H4-O
  • C7-H8-O