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Home > Encyclopedia > 1,4-Butanediol-MDI-PTMG copolymer

1,4-Butanediol-MDI-PTMG copolymer

1,4-Butanediol-MDI-PTMG copolymer structure

1,4-Butanediol-MDI-PTMG copolymer 

structure
  • CAS No:

    9018-04-6

  • Formula:

    (C15H10N2O2.C4H10O2.(C4H8O)nH2O)x

  • Chemical Name:

    1,4-Butanediol-MDI-PTMG copolymer

  • Synonyms:

    1,4-Butanediol,polymer with α-hydro-ω-hydroxypoly(oxy-1,4-butanediyl) and 1,1′-methylenebis[4-isocyanatobenzene];Isocyanic acid,methylene-p-phenylene ester,polymer with 1,4-butanediol and tetramethylene glycol;Poly(oxy-1,4-butanediyl),α-hydro-ω-hydroxy-,polymer with 1,4-butanediol and 1,1′-methylenebis[4-isocyanatobenzene];Benzene,1,1′-methylenebis[4-isocyanato-,polymer with 1,4-butanediol and α-hydro-ω-hydroxypoly(oxy-1,4-butanediyl);TPU 3BT;Halthane 73-14;Halthane 73-15;PU 4;Mitec HE 2005;P 2363;Tecothane TT 1055D;1,4-Butylene glycol-MDI-PTMG copolymer;1,4-Butanediol-4,4′-MDI-poly(tetramethylene glycol) copolymer;1,4-Butanediol-MDI-poly(tetramethylene glycol) copolymer;1,4-Butanediol-4,4′-diphenylmethane diisocyanate-poly(tetramethylene glycol) polymer;1,4-Butanediol-4,4′-diphenylmethane diisocyanate-polyfurit copolymer;1,4-Butanediol-4,4′-diphenylmethane diisocyanate-polyoxytetramethylene glycol copolymer;1,4-Butanediol-4,4′-diphenylmethane diisocyanate-polytetramethylene ether glycol copolymer;1,4-Butanediol-4,4′-diphenylmethane diisocyanate-polytetramethylene oxide copolymer;1,4-Butanediol-4,4′-MDI-polyoxytetramethylene glycol copolymer;1,4-Butanediol-4,4′-methylenebis(isocyanatobenzene)-polytetramethylene glycol copolymer;1,4-Butanediol-4,4′-methylenebis(phenyl isocyanate)-polytetramethylene glycol copolymer;1,4-Butanediol-Coronate 4370 copolymer;51161-17-2;67775-11-5;74665-51-3;77752-34-2;80702-01-8;172345-22-1

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

1,4-Butanediol-MDI-PTMG copolymer Basic Attributes

488.6

488.25225149

618-503-4

Characteristics

1.15 g/mL at 25 °C

Safety Information

3

|H411 (100%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 10 companies from 1 notifications to the ECHA C&L Inventory.|Danger|H315: Causes skin irritation [Warning Skin corrosion/irritation]|P260, P261, P264, P271, P272, P280, P284, P285, P302+P352, P304+P340, P304+P341, P305+P351+P338, P310, P312, P320, P321, P332+P313, P333+P313, P337+P313, P342+P311, P362, P363, P403+P233, P405, and P501

1,4-Butanediol-MDI-PTMG copolymer Use and Manufacturing

1,4-Butanediol, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylenebis[4-isocyanatobenzene]: ACTIVE|XU - indicates a substance exempt from reporting under the Chemical Data Reporting Rule, (40 CFR 711).

Computed Properties

Molecular Weight:488.6
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:14
Exact Mass:488.25225149
Monoisotopic Mass:488.25225149
Topological Polar Surface Area:149
Heavy Atom Count:35
Complexity:406
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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