Registration Dossier

Identification

Display Name:
Reaction product of Hexamethylene diisocyanate, oligomers with Mercaptopropyltrimethoxysilane
EC Number:
924-669-1
CAS Number:
192526-20-8
Molecular formula:
No data available
IUPAC Name:
Reaction product of Hexamethylene diisocyanate, oligomers with Mercaptopropyltrimethoxysilane

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
18-May-2018
Last modified:
29-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:
N,N,N'-tris(6-isocyanatohexyl)-2-imidodicarbonic diamide
Molecular formula:
C23H38N6O5
IUPAC Name:
N,N,N'-tris(6-isocyanatohexyl)-2-imidodicarbonic diamide
Constituent 2
Chemical structure
Reference substance name:
S-[3-(trimethoxysilyl)propyl] [6-({(6-isocyanatohexyl)[(6-isocyanatohexyl)carbamoyl]carbamoyl}amino)hexyl]carbamothioate
Molecular formula:
C29H54N6O8SSi
IUPAC Name:
S-[3-(trimethoxysilyl)propyl] [6-({(6-isocyanatohexyl)[(6-isocyanatohexyl)carbamoyl]carbamoyl}amino)hexyl]carbamothioate
Constituent 3
Chemical structure
Reference substance name:
S-[3-(trimethoxysilyl)propyl] {16-[(6-isocyanatohexyl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Molecular formula:
C35H70N6O11S2Si2
IUPAC Name:
S-[3-(trimethoxysilyl)propyl] {16-[(6-isocyanatohexyl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Constituent 4
Chemical structure
Reference substance name:
S-[3-(trimethoxysilyl)propyl] {18-[(3,3-dimethoxy-8-oxo-2-oxa-7-thia-9-aza-3-silapentadecan-15-yl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Molecular formula:
C41H86N6O14S3Si3
IUPAC Name:
S-[3-(trimethoxysilyl)propyl] {18-[(3,3-dimethoxy-8-oxo-2-oxa-7-thia-9-aza-3-silapentadecan-15-yl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Constituent 5
Chemical structure
Reference substance name:
methyl (6-{bis[(6-isocyanatohexyl)carbamoyl]amino}hexyl)carbamate
Molecular formula:
methyl (6-{bis[(6-isocyanatohexyl)carbamoyl]amino}hexyl)carbamate
IUPAC Name:
methyl (6-{bis[(6-isocyanatohexyl)carbamoyl]amino}hexyl)carbamate
Constituent 6
Chemical structure
Reference substance name:
1,6-hexamethylene dioisocyanate biurets oligomers (n≥ 5)
Molecular formula:
C14H28N5O2R3
IUPAC Name:
1,6-hexamethylene dioisocyanate biurets oligomers (n≥ 5)
Constituent 7
Chemical structure
Reference substance name:
1,6-hexamethylene dioisocyanate biuret and uretdion (n) oligomers reacted with units of Mercaptopropyltrimethoxysilane (m) (n+m) ≥ 4
Molecular formula:
1,6-hexamethylene dioisocyanate biuret and uretdion (n) oligomers reacted with units of Mercaptopropyltrimethoxysilane (m) (n+m) ≥ 4
IUPAC Name:
1,6-hexamethylene dioisocyanate biuret and uretdion (n) oligomers reacted with units of Mercaptopropyltrimethoxysilane (m) (n+m) ≥ 4
Constituent 8
Chemical structure
Reference substance name:
1,6-hexamethylene dioisocyanate biuret oligomers methanolyzed (n) reacted with units of Mercaptopropyltrimethoxysilane (m) (n+m ≥ 2)
Molecular formula:
C29H59N6O8SSiR
IUPAC Name:
1,6-hexamethylene dioisocyanate biuret oligomers methanolyzed (n) reacted with units of Mercaptopropyltrimethoxysilane (m) (n+m ≥ 2)
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
N,N,N'-tris(6-isocyanatohexyl)-2-imidodicarbonic diamide
Molecular formula:
C23H38N6O5
IUPAC Name:
N,N,N'-tris(6-isocyanatohexyl)-2-imidodicarbonic diamide
Constituent 2
Chemical structure
Reference substance name:
S-[3-(trimethoxysilyl)propyl] [6-({(6-isocyanatohexyl)[(6-isocyanatohexyl)carbamoyl]carbamoyl}amino)hexyl]carbamothioate
Molecular formula:
C29H54N6O8SSi
IUPAC Name:
S-[3-(trimethoxysilyl)propyl] [6-({(6-isocyanatohexyl)[(6-isocyanatohexyl)carbamoyl]carbamoyl}amino)hexyl]carbamothioate
Constituent 3
Chemical structure
Reference substance name:
S-[3-(trimethoxysilyl)propyl] {16-[(6-isocyanatohexyl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Molecular formula:
C35H70N6O11S2Si2
IUPAC Name:
S-[3-(trimethoxysilyl)propyl] {16-[(6-isocyanatohexyl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Constituent 4
Chemical structure
Reference substance name:
S-[3-(trimethoxysilyl)propyl] {18-[(3,3-dimethoxy-8-oxo-2-oxa-7-thia-9-aza-3-silapentadecan-15-yl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Molecular formula:
C41H86N6O14S3Si3
IUPAC Name:
S-[3-(trimethoxysilyl)propyl] {18-[(3,3-dimethoxy-8-oxo-2-oxa-7-thia-9-aza-3-silapentadecan-15-yl)carbamoyl]-3,3-dimethoxy-8,17-dioxo-2-oxa-7-thia-9,16,18-triaza-3-silatetracosan-24-yl}carbamothioate
Constituent 5
Chemical structure
Reference substance name:
methyl (6-{bis[(6-isocyanatohexyl)carbamoyl]amino}hexyl)carbamate
Molecular formula:
methyl (6-{bis[(6-isocyanatohexyl)carbamoyl]amino}hexyl)carbamate
IUPAC Name:
methyl (6-{bis[(6-isocyanatohexyl)carbamoyl]amino}hexyl)carbamate
Constituent 6
Chemical structure
Reference substance name:
Higher biurets and uretdion of 1,6-hexamethylene dioisocyanate, reacted with units of 3-(trimethoxysilyl)-1-propanethiol plus methanolyzed analogues
Molecular formula:
C27H56N6O6SSi?R
IUPAC Name:
Higher biurets and uretdion of 1,6-hexamethylene dioisocyanate, reacted with units of 3-(trimethoxysilyl)-1-propanethiol plus methanolyzed analogues

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 Sika Deutschland GmbH Kornwestheimer Str. 103 - 107 70439 Stuttgart Germany X
o Sika Deutschland GmbH - OR Sika Manufacturing AG Kornwestheimer Str. 103-107 70439 Stuttgart Germany X
o Sika Polyurethane Manufacturing S.R.L. Via Crosa 23/31 Sede in Cerano 28065 Cerano (NO) Italy X

Administrative data open all close all

  • 01-2120768758-32-0000
  • 01-2120768758-32-0001
  • 01-2120768758-32-0002

Contact Persons responsible for the SDS