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Substance Name: 1,3-Isobenzofurandione, polymer with 1,2-ethanediol and (1R,4aR,4bS,10aR)-tetradecahydro-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenemethanol
RN: 70146-11-1

Classification Code

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

Molecular Formula

  • (C20-H36-O.C8-H4-O3.C2-H6-O2)x-
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Names and Synonyms


  • Phthalic anhydride, ethylene glycol, hydroabietyl alcohol polymer

Systematic Name

  • 1,3-Isobenzofurandione, polymer with 1,2-ethanediol and (1R,4aR,4bS,10aR)-tetradecahydro-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenemethanol

Registry Numbers

CAS Registry Number

  • 70146-11-1

System Generated Number

  • 0070146111

Molecular Formulas

Molecular Formula

  • (C20-H36-O.C8-H4-O3.C2-H6-O2)x-

Molecular Formula Fragments

  • C2-H6-O2
  • C20-H36-O
  • C8-H4-O3