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Substance Name: 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 2,2'-oxybis(ethanol)
RN: 59480-26-1
InChIKey: DPPDOVKFIGPFQB-UHFFFAOYSA-N

Classification Code

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

Molecular Formula

  • (C9-H4-O5.C4-H10-O3)x-

Molecular Weight

  • 298.2456
 
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Names and Synonyms

Synonym

  • Diethylene glycol, trimellitic anhydride polymer

Systematic Name

  • 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 2,2'-oxybis(ethanol)

Registry Numbers

CAS Registry Number

  • 59480-26-1

System Generated Number

  • 0059480261

Molecular Formulas

Molecular Formula

  • (C9-H4-O5.C4-H10-O3)x-

Molecular Formula Fragments

  • C4-H10-O3
  • C9-H4-O5
  • COMPONENT

Structure Descriptors

InChI

1S/C9H4O5.C4H10O3/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12;5-1-3-7-4-2-6/h1-3H,(H,10,11);5-6H,1-4H2

InChIKey

DPPDOVKFIGPFQB-UHFFFAOYSA-N

Smiles

c1cc2c(cc1C(=O)O)C(=O)OC2=O.C(COCCO)O