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Substance Name: 1,3-Isobenzofurandione, polymer with 2,2-dimethyl-1,3-propanediol and 1,6-hexanediol
RN: 74499-74-4

Classification Code

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

Molecular Formula

  • (C8-H4-O3.C6-H14-O2.C5-H12-O2)x-

Molecular Weight

  • 370.439
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Names and Synonyms


  • 2,2-Dimethyl-1,3-propanediol, polymer with 1,6-hexanediol and 1,3-isobenzofurandione

Systematic Name

  • 1,3-Isobenzofurandione, polymer with 2,2-dimethyl-1,3-propanediol and 1,6-hexanediol

Registry Numbers

CAS Registry Number

  • 74499-74-4

System Generated Number

  • 0074499744

Molecular Formulas

Molecular Formula

  • (C8-H4-O3.C6-H14-O2.C5-H12-O2)x-

Molecular Formula Fragments

  • C5-H12-O2
  • C6-H14-O2
  • C8-H4-O3