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Substance Name: 1,4-Butanediol, polymer with alpha-hydro-omega-hydroxypoly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1'-methylenebis(4-isocyanatobenzene)
RN: 51309-30-9

Classification Code

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

Molecular Formula

  • (C15-H10-N2-O2.C4-H10-O2.(C4-H8-O)mult-H2-O.(C3-H6-O)mult-H2-O)x-
 
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Names and Synonyms

Synonym

  • 1,4-Butanediol, polymer with alpha-hydro-omega-hydroxypoly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1'-methylenebis(4-isocyanatobenzene)

Systematic Name

  • 1,4-Butanediol, polymer with alpha-hydro-omega-hydroxypoly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1'-methylenebis(4-isocyanatobenzene)

Registry Numbers

CAS Registry Number

  • 51309-30-9

System Generated Number

  • 0051309309

Molecular Formulas

Molecular Formula

  • (C15-H10-N2-O2.C4-H10-O2.(C4-H8-O)mult-H2-O.(C3-H6-O)mult-H2-O)x-

Molecular Formula Fragments

  • C15-H10-N2-O2
  • C3-H6-O
  • C4-H10-O2
  • C4-H8-O
  • COMPONENT
  • H2-O