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Substance Name: Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,1'-methylenebis(4-isocyanatobenzene), isocyanate-terminated
RN: 68081-89-0

Classification Codes

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

Molecular Formula

  • (C15-H10-N2-O2.(C4-H8-O)mult-H2-O)x-
 
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Names and Synonyms

Synonym

  • Poly(tetramethylene)glycol, 4,4'-methylenediphenyldiisocyanate copolymer 4,4'-methylenediphenyl diisocyanate terminated

Systematic Name

  • Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,1'-methylenebis(4-isocyanatobenzene), isocyanate-terminated

Registry Numbers

CAS Registry Number

  • 68081-89-0

System Generated Number

  • 0068081890

Molecular Formulas

Molecular Formula

  • (C15-H10-N2-O2.(C4-H8-O)mult-H2-O)x-

Molecular Formula Fragments

  • C15-H10-N2-O2
  • C4-H8-O
  • COMPONENT
  • H2-O