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Substance Name: 1,3-Benzenedicarboxylic acid, 1,3-dimethyl ester, polymer with 1,4-dimethyl 1,4-benzenedicarboxylate and 1,2-ethanediol
RN: 25135-73-3
InChIKey: LNPZBQGEAHVBBS-UHFFFAOYSA-N

Classification Code

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

Molecular Formula

  • (C10-H10-O4.C10-H10-O4.C2-H6-O2)x-

Molecular Weight

  • 450.437
 
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Names and Synonyms

Synonyms

  • Ethylene glycol, isophthalic acid, dimethyl ester, terephthalic acid, dimethyl ester polyester
  • Polyester(ethylene glycol:isophthalic acid:terephthalic acid)

Systematic Names

  • 1,3-Benzenedicarboxylic acid, 1,3-dimethyl ester, polymer with 1,4-dimethyl 1,4-benzenedicarboxylate and 1,2-ethanediol
  • 1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with dimethyl 1,4-benzenedicarboxylate and 1,2-ethanediol

Registry Numbers

CAS Registry Number

  • 25135-73-3

Other Registry Number

  • 346701-69-7

System Generated Number

  • 0025135733

Molecular Formulas

Molecular Formula

  • (C10-H10-O4.C10-H10-O4.C2-H6-O2)x-

Molecular Formula Fragments

  • C10-H10-O4
  • C2-H6-O2
  • COMPONENT

Structure Descriptors

InChI

1S/2C10H10O4.C2H6O2/c1-13-9(11)7-4-3-5-8(6-7)10(12)14-2;1-5-6(2)8(10(13)14)4-3-7(5)9(11)12;3-1-2-4/h3-6H,1-2H3;3-4H,1-2H3,(H,11,12)(H,13,14);3-4H,1-2H2

InChIKey

LNPZBQGEAHVBBS-UHFFFAOYSA-N

Smiles

c1(cc(ccc1)C(=O)OC)C(=O)OC.C(CO)O.OC(=O)c1c(c(c(cc1)C(=O)O)C)C