CAS Registry Number®
9048-58-2
CAS Name
Poly(oxy-1,4-butanediyl), α-hydro-ω-hydroxy-, polymer with 1,1′-methylenebis[4-isocyanatobenzene]
Molecular Formula
(C15H10N2O2.(C4H8O)nH2O)x
Compound Properties
-
Melting Point (1)
-8 °C
-
Density (1)
0.952 g/cm³
Source(s)
- (1) Yeganeh, Hamid; Journal of Bioactive and Compatible Polymers, (2008), 23(3), 276-300, CAplus
Other Names and Identifiers
Other Names for this Substance
- Poly(oxy-1,4-butanediyl), α-hydro-ω-hydroxy-, polymer with 1,1′-methylenebis[4-isocyanatobenzene]
- Benzene, 1,1′-methylenebis[4-isocyanato-, polymer with α-hydro-ω-hydroxypoly(oxy-1,4-butanediyl)
- 4,4′-Diphenylmethane diisocyanate-poly(1,4-tetramethylene glycol) polymer
- Polytetramethylene glycol-diphenylmethane 4,4′-diisocyanate copolymer
- Methylenebis(4-phenyl isocyanate)-poly(oxytetramethylene) polymer
Deleted or Replaced CAS Registry Numbers
9079-99-6, 39465-99-1, 66072-13-7, 104673-30-5, 109211-47-4, 144856-18-8, 160170-92-3, 223776-29-2, 845774-42-7, 888328-48-1, 1092678-55-1, 1334297-31-2, 1448708-30-2, 1821403-11-5, 1821404-20-9, 1912458-36-6, 2209045-98-5
