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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Polyurea, produced by reacting diphenylmethane diisocyanate with octyl amine and stearyl amine
CAS Number:
1312943-23-9
Molecular formula:
C31H48N4O2; C41H68N4O2
IUPAC Name:
Polyurea, produced by reacting diphenylmethane diisocyanate with octyl amine and stearyl amine

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: bulk


Legal Entity Composition(s) open all close all

State Form:
solid: bulk


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:
3-octyl-1-[4-({4-[(octylcarbamoyl)amino]phenyl}methyl)phenyl]urea
Constituent 2
Chemical structure
Reference substance name:
1-(4-(4-(3-octadecylureido)benzyl)phenyl)-3-octylurea
Molecular formula:
C41H68N4O2
IUPAC Name:
1-(4-(4-(3-octadecylureido)benzyl)phenyl)-3-octylurea
Constituent 3
Chemical structure
Reference substance name:
1-(4-(4-(3-hexadecylureido)benzyl)phenyl)-3-octylurea
Molecular formula:
C39H64N4O2
IUPAC Name:
1-(4-(4-(3-hexadecylureido)benzyl)phenyl)-3-octylurea
Constituent 4
Chemical structure
Reference substance name:
3,3'-dioctadecyl-1,1'-methylenebis(4,1-phenylene)diurea
EC Number:
406-690-3
EC Name:
3,3'-dioctadecyl-1,1'-methylenebis(4,1-phenylene)diurea
Molecular formula:
C51H88N4O2
IUPAC Name:
3,3'-dioctadecyl-1,1'-methylenebis(4,1-phenylene)diurea
Constituent 5
Chemical structure
Reference substance name:
1-hexadecyl-3-(4-(4-(3-octadecylureido)benzyl)phenyl)urea
Molecular formula:
C49H84N4O2
IUPAC Name:
1-hexadecyl-3-(4-(4-(3-octadecylureido)benzyl)phenyl)urea
Constituent 6
Chemical structure
Reference substance name:
1,1'-(methylenebis(4,1-phenylene))bis(3-hexadecylurea)
Molecular formula:
C47H80N4O2
IUPAC Name:
1,1'-(methylenebis(4,1-phenylene))bis(3-hexadecylurea)
Constituent 7
Reference substance name:
unknown impurities none of which exceed the 1% concentration limit
Molecular formula:
Not applicable
IUPAC Name:
unknown impurities none of which exceed the 1% concentration limit

Composition(s) generated upon use

Other types of composition(s)