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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 192526-20-8
  • Compositions

    Boundary Composition(s) open all close all

    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:
    C24H42N6O6
    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

    Legal Entity Composition(s) open all close all

    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:
    C24H42N6O6
    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:
    C53H90N14O11 C38H64N10O8
    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:
    C44H80N10O11SSi C50H96N10O14S2Si2 C59H106N14O14SSi C65H122N14O17S2Si2 C22H40N4O7SSi C28H56N4O10S2Si2
    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:
    C30H58N6O9SSi C36H74N6O12S2Si2
    IUPAC Name:
    1,6-hexamethylene dioisocyanate biuret oligomers methanolyzed (n) reacted with units of Mercaptopropyltrimethoxysilane (m) (n+m ≥ 2)

    Composition(s) generated upon use

    Other types of composition(s)