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Diss Factsheets

Identification

Chemical structure
Display Name:
1,1'-Methylenebis(4-isocyanatobenzene) and oligomeric reaction products of 1,1'-methylenebis(4-isocyanatobenzene) and oxydipropanol
EC Number:
701-040-8
CAS Number:
59952-43-1
Molecular formula:
C14 H10 N O [C21 H24 N2 O5 ]n N C O n=0-2
IUPAC Name:
1,1'-Methylenebis(4-isocyanatobenzene) and oligomeric reaction products of 1,1'-methylenebis(4-isocyanatobenzene) and oxydipropanol

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary 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:
First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Molecular formula:
C14 H10 NO [C21 H24 N2 O5]n NCO, n = 1
IUPAC Name:
First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 5
Chemical structure
Reference substance name:
Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Molecular formula:
C14 H10 NO [C21 H24 N2 O5]n NCO, n=2
IUPAC Name:
Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 6
Reference substance name:
Unknown impurities
IUPAC Name:
Unknown impurities

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:
First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Molecular formula:
C14 H10 NO [C21 H24 N2 O5]n NCO, n = 1
IUPAC Name:
First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 5
Chemical structure
Reference substance name:
Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Molecular formula:
C14 H10 NO [C21 H24 N2 O5]n NCO, n=2
IUPAC Name:
Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 6
Reference substance name:
Unknown impurities
IUPAC Name:
Unknown impurities
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:
First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Molecular formula:
C14 H10 NO [C21 H24 N2 O5]n NCO, n = 1
IUPAC Name:
First adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Constituent 5
Chemical structure
Reference substance name:
Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
Molecular formula:
C14 H10 NO [C21 H24 N2 O5]n NCO, n=2
IUPAC Name:
Second adduct of 1,1'-Methylenebis(4-isocyanatobenzene) and oxydipropanol
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:
Higher oligomers of 1,1'-methylenebis(4-isocyanatobenzene) and oxybispropanol
IUPAC Name:
Higher oligomers of 1,1'-methylenebis(4-isocyanatobenzene) and oxybispropanol
Constituent 5
Chemical structure
Reference substance name:
MDI-DPG-MDI
Molecular formula:
C14H10NO[C21H24N2O5]NCO
IUPAC Name:
MDI-DPG-MDI
Constituent 6
Chemical structure
Reference substance name:
MDI-DPG-MDI-DPG-MDI
Molecular formula:
C14H10NO[C21H24N2O5]2NCO
IUPAC Name:
MDI-DPG-MDI-DPG-MDI

Composition(s) generated upon use

Other types of composition(s)