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Substance Name: 2-Propenenitrile, polymer with 1,3-butadiene and ethenylmethylbenzene
RN: 68473-56-3

Classification Code

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

Molecular Formula

  • (C9-H10.C4-H6.C3-H3-N)x-
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Names and Synonyms


  • Acrylonitrile, butadiene, methylstyrene polymer

Systematic Name

  • 2-Propenenitrile, polymer with 1,3-butadiene and ethenylmethylbenzene

Registry Numbers

CAS Registry Number

  • 68473-56-3

System Generated Number

  • 0068473563

Molecular Formulas

Molecular Formula

  • (C9-H10.C4-H6.C3-H3-N)x-

Molecular Formula Fragments

  • C3-H3-N
  • C4-H6
  • C9-H10