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Substance Name: Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol and phenol
RN: 28453-20-5

Classification Code

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

Molecular Formula

  • (C10-H14-O.C6-H6-O.C-H2-O)x-

Molecular Weight

  • 274.358
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Names and Synonyms


  • Formaldehyde, phenol, p-tert-butylphenol polymer
  • Phenol, 4-(1,1-dimethylethyl)-, polymer with formaldehyde and phenol

Systematic Name

  • Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol and phenol

Registry Numbers

CAS Registry Number

  • 28453-20-5

System Generated Number

  • 0028453205

Molecular Formulas

Molecular Formula

  • (C10-H14-O.C6-H6-O.C-H2-O)x-

Molecular Formula Fragments

  • C-H2-O
  • C10-H14-O
  • C6-H6-O

Structure Descriptors