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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Reaction product of 4,4'-methylenediphenyl diisocyanate (MDI) (101-68-8), Octylamine (111-86-4) and Cyclohexylamine (108-91-8)
EC Number:
926-119-6
CAS Number:
1956354-36-1
Molecular formula:
C31H48N4O2; C29H42N4O2; C27H36N4O2
IUPAC Name:
Reaction product of 4,4'-methylenediphenyl diisocyanate (MDI) (101-68-8), Octylamine (111-86-4) and Cyclohexylamine (108-91-8)

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
445-760-8
EC Name:
-
Molecular formula:
C31H48N4O2
IUPAC Name:
N,N''-(methylenedi-4,1-phenylene)bis[N'-octyl]urea
Constituent 2
Chemical structure
Reference substance name:
3-Cyclohexyl-3-(4-{4-[(octylcarbamoyl)amino]benzyl}phenyl)urea
CAS Number:
182515-23-7
Molecular formula:
C29H42N4O2
IUPAC Name:
3-Cyclohexyl-3-(4-{4-[(octylcarbamoyl)amino]benzyl}phenyl)urea
Constituent 3
Chemical structure
Reference substance name:
3,3'-dicyclohexyl-1,1'-methylenebis(4,1-phenylene)diurea
EC Number:
406-370-3
EC Name:
3,3'-dicyclohexyl-1,1'-methylenebis(4,1-phenylene)diurea
CAS Number:
58890-25-8
Molecular formula:
C27H36N4O2
IUPAC Name:
3,3'-dicyclohexyl-1,1'-methylenebis(4,1-phenylene)diurea
Constituent 4
Reference substance name:
Unknown constituents
IUPAC Name:
Unknown constituents

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
451-060-3
EC Name:
-
CAS Number:
122886-55-9
Molecular formula:
C31H48N4O2
IUPAC Name:
N,N’’-(methylenedi-4,1-phenylene)bis(N’-octylurea)
Constituent 2
Chemical structure
Reference substance name:
3-Cyclohexyl-3-(4-{4-[(octylcarbamoyl)amino]benzyl}phenyl)urea
CAS Number:
182515-23-7
Molecular formula:
C29H42N4O2
IUPAC Name:
3-Cyclohexyl-3-(4-{4-[(octylcarbamoyl)amino]benzyl}phenyl)urea
Constituent 3
Chemical structure
Reference substance name:
3,3'-dicyclohexyl-1,1'-methylenebis(4,1-phenylene)diurea
EC Number:
406-370-3
EC Name:
3,3'-dicyclohexyl-1,1'-methylenebis(4,1-phenylene)diurea
CAS Number:
58890-25-8
Molecular formula:
C27H36N4O2
IUPAC Name:
3,3'-dicyclohexyl-1,1'-methylenebis(4,1-phenylene)diurea
Constituent 4
Reference substance name:
Unknown constituents
IUPAC Name:
Unknown constituents

Composition(s) generated upon use

Other types of composition(s)