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Substance Name: Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,1'-methylenebis(4-isocyanatobenzene)
RN: 9048-58-2

Classification Code

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

Molecular Formula

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

Synonyms

  • 4,4'-Methylenebis(phenylisocyanate), polytetramethylene ether glycol polymer
  • Diphenylmethane diisocyanate, poly(1,4-oxybutylene) glycol polymer
  • Methylene diphenyldiisocyanate, poly(oxytetramethylene)diol resin
  • Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,1'-methylenebis(4-isocyanatobenzene)
  • Poly(tetramethylene glycol ether), 1,1'-methylenebis(4-isocyanatobenzene) polymer
  • Polytetramethylene glycol, 1,1'-methylenebis(4-isocyanatobenzene) polymer
  • Polytetramethylene glycol, 4,4'-diphenylmethane diisocyanate polymer

Systematic Name

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

Registry Numbers

CAS Registry Number

  • 9048-58-2

Other Registry Numbers

  • 104673-30-5
  • 109211-47-4
  • 1092678-55-1
  • 1334297-31-2
  • 144856-18-8
  • 160170-92-3
  • 223776-29-2
  • 39465-99-1
  • 66072-13-7
  • 845774-42-7
  • 888328-48-1
  • 9079-99-6

System Generated Number

  • 0009048582

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