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Diss Factsheets

Identification

Chemical structure
Display Name:
Methylenediphenyl diisocyanate, oligomers, reaction products with 2-ethylhexan-l-ol
EC Number:
700-674-2
CAS Number:
147993-65-5
Molecular formula:
Unspecified Not applicable, since UVCB
IUPAC Name:
Methylenediphenyl diisocyanate, oligomers, reaction products with 2-ethylhexan-l-ol

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 4,4'-Methylenediphenyl diisocyanate, oligomers, reaction products with 2-ethylhexan-l-ol
  • DESMODUR MT
  • Desmodur VP LS 2903
  • Isocyanic acid, polymethylenepolyphenylene ester, 2-ethyl-1-hexanol-blocked
  • MDI MT
  • ZUSATZMITTEL MT
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    4,4'-methylenediphenyl diisocyanate
    EC Number:
    202-966-0
    EC Name:
    4,4'-methylenediphenyl diisocyanate
    CAS Number:
    101-68-8
    Molecular formula:
    C15H10N2O2
    IUPAC Name:
    1,1'-methylenebis(4-isocyanatobenzene)
    Constituent 2
    Chemical structure
    Reference substance name:
    o-(p-isocyanatobenzyl)phenyl isocyanate
    EC Number:
    227-534-9
    EC Name:
    o-(p-isocyanatobenzyl)phenyl isocyanate
    CAS Number:
    5873-54-1
    Molecular formula:
    C15H10N2O2
    IUPAC Name:
    1-isocyanato-2-(4-isocyanatobenzyl)benzene
    Constituent 3
    Chemical structure
    Reference substance name:
    2,2'-methylenediphenyl diisocyanate
    EC Number:
    219-799-4
    EC Name:
    2,2'-methylenediphenyl diisocyanate
    CAS Number:
    2536-05-2
    Molecular formula:
    C15H10N2O2
    IUPAC Name:
    1,1'-methylenebis(2-isocyanatobenzene)
    Constituent 4
    Chemical structure
    Reference substance name:
    MDI blocked with 1 mol 2-ethyl-1-hexanol
    Molecular formula:
    C23 H28 N2 O3
    IUPAC Name:
    MDI blocked with 1 mol 2-ethyl-1-hexanol
    Constituent 5
    Chemical structure
    Reference substance name:
    MDI blocked with 2 mol 2-ethyl-1-hexanol
    Molecular formula:
    C31 H46 N2 O4
    IUPAC Name:
    MDI blocked with 2 mol 2-ethyl-1-hexanol
    Constituent 6
    Chemical structure
    Reference substance name:
    Higher oligomers of oligomeric MDI blocked with 2-ethyl-1-hexanol
    IUPAC Name:
    Higher oligomers of oligomeric MDI blocked with 2-ethyl-1-hexanol

    Composition(s) generated upon use

    Other types of composition(s)