Registration Dossier

Identification

Chemical structure
Display Name:
1,1'-Methylenebis(4-isocyanatobenzene) and its oligomeric reaction products with [(methylethylene)bis(oxy)]dipropanol
EC Number:
701-124-4
CAS Number:
75880-28-3
Molecular formula:
OCN—ph–CH2–ph-(-NH-CO-O-C3H6-O-C3H6-O-C3H6-O-CO-NH-ph-CH2-ph-)m*-NCO. * 0
IUPAC Name:
1,1'-Methylenebis(4-isocyanatobenzene) and its oligomeric reaction products with [(methylethylene)bis(oxy)]dipropanol

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
10 000 - 100 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
14-Aug-2017
Last modified:
08-Dec-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
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-isocyanatophenyl)methyl]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 [(1-methyl-1,2-ethanediyl)bis(oxy)]bispropanol
Molecular formula:
C14H10NO[C24H30N2O6]nNCO n = 1 or >1
IUPAC Name:
Higher oligomers of 1,1'-methylenebis(4-isocyanatobenzene) and [(1-methyl-1,2-ethanediyl)bis(oxy)]bispropanol
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
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 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-isocyanatophenyl)methyl]benzene
Constituent 3
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 4
Reference substance name:
Higher oligomers of MDI-TPG
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
Higher oligomers of MDI-TPG
Constituent 5
Reference substance name:
MDI-TPG-MDI-TPG-MDI
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI-TPG-MDI
Constituent 6
Chemical structure
Reference substance name:
MDI-TPG-MDI + MDI allophanate
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI + MDI allophanate
Constituent 7
Chemical structure
Reference substance name:
MDI-MDI-urea
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-MDI-urea
Constituent 8
Reference substance name:
MDI-TPG-MDI
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI
Type:
legal entity composition of the substance


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-isocyanatophenyl)methyl]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-MDI-urea
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-MDI-urea
Constituent 5
Reference substance name:
MDI-TPG-MDI
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI
Constituent 6
Chemical structure
Reference substance name:
MDI-TPG-MDI + MDI allophanate
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI + MDI allophanate
Constituent 7
Reference substance name:
MDI-TPG-MDI-TPG-MDI
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI-TPG-MDI
Constituent 8
Reference substance name:
Higher oligomers of MDI-TPG
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
Higher oligomers of MDI-TPG
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Reference substance name:
MDI-TPG-MDI
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI
Constituent 2
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 3
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-isocyanatophenyl)methyl]benzene
Constituent 4
Chemical structure
Reference substance name:
MDI-MDI-urea
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-MDI-urea
Constituent 5
Chemical structure
Reference substance name:
MDI-TPG-MDI + MDI allophanate
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI + MDI allophanate
Constituent 6
Reference substance name:
MDI-TPG-MDI-TPG-MDI
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
MDI-TPG-MDI-TPG-MDI
Constituent 7
Reference substance name:
Higher oligomers of MDI-TPG
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
Higher oligomers of MDI-TPG
Constituent 8
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)
Type:
legal entity composition of the substance
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-isocyanatophenyl)methyl]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
Reference substance name:
Higher oligomers of MDI-TPG
Molecular formula:
C14H10NO[C24H30N2O6]nNCO
IUPAC Name:
Higher oligomers of MDI-TPG

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o BASF Espanola S.L. Calle Can Ràbia, n. 3-5 8017 Barcelona Spain X
o BASF Italia S.p.A. Via Marconato 8 20811 Cesano Maderno Italy X
o BASF Polyurethanes GmbH Elastogranstr. 60 49448 Lemförde Niedersachsen Germany X
o Covestro Deutschland AG Kaiser-Wilhelm-Allee 60 51373 Leverkusen Germany X
o Covestro Deutschland AG OR US_001257 Kaiser-Wilhelm-Allee 60 51373 Leverkusen Germany X
o COVESTRO, S.L. C/. Feixa LLarga, 7 08040 Barcelona Spain X
o DOW BENELUX B.V. Postbus 48 4530 AA Terneuzen Netherlands X
o DOW ITALIA S.R.L. Via F. Albani 65 20148 Milano Italy X
o Huntsman International (Italy) Via Mazzini 58 21020 Ternate Italy X
o PLIXXENT GmbH & Co. KG Mittelkamp 112 26125 Oldenburg Germany X

Administrative data open all close all

  • 01-2119485612-35-0000
  • 01-2119485612-35-0001
  • 01-2119485612-35-0002
  • 01-2119485612-35-0003
  • 01-2119485612-35-0004
  • 01-2119485612-35-0005
  • 01-2119485612-35-0006
  • 01-2119485612-35-0007
  • 01-2119485612-35-0008
  • 01-2119485612-35-0009

Contact Persons responsible for the SDS