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Substance Name: 1,3-Butanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene), ((1-methyl-1,2-ethanediyl)bis(oxy))bis(propanol) and 1,2-propanediol
RN: 70644-57-4

Classification Code

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

Molecular Formula

  • (C15-H10-N2-O2.C9-H20-O4.C4-H10-O2.C3-H8-O2)x-

Molecular Weight

  • 608.724
 
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Names and Synonyms

Synonym

  • 1,2-Propanediol, 1,3-butanediol, tripropylene glycol, diphenylmethane diisocyanate polymer

Systematic Name

  • 1,3-Butanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene), ((1-methyl-1,2-ethanediyl)bis(oxy))bis(propanol) and 1,2-propanediol

Registry Numbers

CAS Registry Number

  • 70644-57-4

System Generated Number

  • 0070644574

Molecular Formulas

Molecular Formula

  • (C15-H10-N2-O2.C9-H20-O4.C4-H10-O2.C3-H8-O2)x-

Molecular Formula Fragments

  • C15-H10-N2-O2
  • C3-H8-O2
  • C4-H10-O2
  • C9-H20-O4
  • COMPONENT

Structure Descriptors

Smiles

C([C@@H](C)O)O.C(OCCCO)[C@@H](OCCCO)C.C(c1ccc(cc1)N=C=O)c1ccc(cc1)N=C=O.C(C[C@@H](C)O)O