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Substance Name: Poly(oxy-1,4-butanediyl), alpha-acetyl-omega-(acetyloxy)-
RN: 26248-69-1

Classification Codes

  • TSCA Flag PMN (a Commenced PMN (Premanufacture Notice) Substance)
  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C4-H8-O)mult-C4-H6-O3
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Names and Synonyms


  • Polytetramethylene ether acetate

Systematic Name

  • Poly(oxy-1,4-butanediyl), alpha-acetyl-omega-(acetyloxy)-

Registry Numbers

CAS Registry Number

  • 26248-69-1

System Generated Number

  • 0026248691

Molecular Formulas

Molecular Formula

  • (C4-H8-O)mult-C4-H6-O3

Molecular Formula Fragments

  • C4-H6-O3
  • C4-H8-O