Registration Dossier

Identification

Chemical structure
Display Name:
Reference substance 001
CAS Number:
-
Molecular formula:
C15H10N2O2.(C15H12N2O2.R).n.NCO with R = C3H6O2, C4H8O2, C4H8O3 and n= 0, 1 or for higher concentration ranges of diols, n > 2 with accordingly resulting oligomeric molecule units

Type of substance

Composition:
UVCB
Origin:
organic

Other names

Trade names:
Iso 115/5
Iso 134/39

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
03-Feb-2019
Last modified:
18-Feb-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-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:
2,4-Bis(4-isocyanatobenzyl)phenyl isocyanate
CAS Number:
4326-63-0
Molecular formula:
C23 H15 N43 O3
IUPAC Name:
2,4-Bis(4-isocyanatobenzyl)phenyl isocyanate
Constituent 5
Chemical structure
Reference substance name:
Oxydiethylene bis[[4-[(4-isocyanatophenyl)methyl]phenyl]carbamate]
EC Number:
276-050-4
EC Name:
Oxydiethylene bis[[4-[(4-isocyanatophenyl)methyl]phenyl]carbamate]
CAS Number:
71832-70-7
Molecular formula:
C34H30N4O7
IUPAC Name:
oxydiethylene bis[[4-[(4-isocyanatophenyl)methyl]phenyl]carbamate]
Constituent 6
Chemical structure
Reference substance name:
Propane-1,2- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
CAS Number:
83742-35-2
Molecular formula:
C33 H28 N4 O6
IUPAC Name:
Propane-1,2- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
Constituent 7
Chemical structure
Reference substance name:
Butane1,3- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
Molecular formula:
C34 H30 N4 O6
IUPAC Name:
Butane1,3- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
Constituent 8
Chemical structure
Reference substance name:
Reaction products of butane-1,3-diol, propane-1,2-diol and 2,2'-oxydiethanol with a surplus of a mixture consisting of 4,4'-MDI, 2,4'-MDI, 2,2'-MDI and higher oligomers of MDI (constituents with molecular weights above 900 g/mol)
Molecular formula:
e.g. C51H46N6O10
IUPAC Name:
Reaction products of butane-1,3-diol, propane-1,2-diol and 2,2'-oxydiethanol with a surplus of a mixture consisting of 4,4'-MDI, 2,4'-MDI, 2,2'-MDI and higher oligomers of MDI (constituents with molecular weights above 900 g/mol)
Constituent 9
Chemical structure
Reference substance name:
Ureylenebis(p-phenylenemethylene-p-phenylene) diisocyanate
EC Number:
298-531-8
EC Name:
Ureylenebis(p-phenylenemethylene-p-phenylene) diisocyanate
CAS Number:
93805-48-2
Molecular formula:
C29H22N4O3
IUPAC Name:
1,3-Bis[4-[(4-isocyanatophenyl)methyl]phenyl]urea
Type:
boundary 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-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:
2,4-Bis(4-isocyanatobenzyl)phenyl isocyanate
CAS Number:
4326-63-0
Molecular formula:
C23 H15 N43 O3
IUPAC Name:
2,4-Bis(4-isocyanatobenzyl)phenyl isocyanate
Constituent 5
Chemical structure
Reference substance name:
Oxydiethylene bis[[4-[(4-isocyanatophenyl)methyl]phenyl]carbamate]
EC Number:
276-050-4
EC Name:
Oxydiethylene bis[[4-[(4-isocyanatophenyl)methyl]phenyl]carbamate]
CAS Number:
71832-70-7
Molecular formula:
C34H30N4O7
IUPAC Name:
oxydiethylene bis[[4-[(4-isocyanatophenyl)methyl]phenyl]carbamate]
Constituent 6
Chemical structure
Reference substance name:
Propane-1,2- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
CAS Number:
83742-35-2
Molecular formula:
C33 H28 N4 O6
IUPAC Name:
Propane-1,2- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
Constituent 7
Chemical structure
Reference substance name:
Butane1,3- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
Molecular formula:
C34 H30 N4 O6
IUPAC Name:
Butane1,3- BIS[[4-[(4-ISOCYANATOPHENYL)METHYL]PHENYL]CARBAMATE]
Constituent 8
Chemical structure
Reference substance name:
Reaction products of butane-1,3-diol, propane-1,2-diol and 2,2'-oxydiethanol with a surplus of a mixture consisting of 4,4'-MDI, 2,4'-MDI, 2,2'-MDI and higher oligomers of MDI (constituents with molecular weights above 900 g/mol)
Molecular formula:
e.g. C51H46N6O10
IUPAC Name:
Reaction products of butane-1,3-diol, propane-1,2-diol and 2,2'-oxydiethanol with a surplus of a mixture consisting of 4,4'-MDI, 2,4'-MDI, 2,2'-MDI and higher oligomers of MDI (constituents with molecular weights above 900 g/mol)
Constituent 9
Chemical structure
Reference substance name:
Ureylenebis(p-phenylenemethylene-p-phenylene) diisocyanate
EC Number:
298-531-8
EC Name:
Ureylenebis(p-phenylenemethylene-p-phenylene) diisocyanate
CAS Number:
93805-48-2
Molecular formula:
C29H22N4O3
IUPAC Name:
1,3-Bis[4-[(4-isocyanatophenyl)methyl]phenyl]urea

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 Polyurethanes GmbH Elastogranstr. 60 49448 Lemförde Niedersachsen Germany X

Administrative data open all close all

  • 01-2119931011-58-0000
  • 01-2119931011-58-0001

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