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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane; 5-(7,7-dimethoxy-2-oxo-8-oxa-3-thia-1-aza-7-silanonan-1-yl)-1-[(7,7-dimethoxy-2-oxo-8-oxa-3-thia-1-aza-7-silanonan-1-yl)methyl]-1,3,3-trimethylcyclohexane; [3-({[(3-isocyanato-3,5,5-trimethylcyclohexyl)methyl]carbamoyl}sulfanyl)propyl]trimethoxysilane; [3-({[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamoyl}sulfanyl)propyl]trimethoxysilane
EC Number:
700-534-0
CAS Number:
117172-56-2
Molecular formula:
Not applicable: UVCB substance, see section 1.2 and 1.4. The UVCB substance consits of differnt products consiting of differnt isomers: Product I and Product II cannot analytically be distinguished and moreover, Product I-III are expected to consist of isomers that can neither analytically be identified nor quantified.
IUPAC Name:
3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane; 5-(7,7-dimethoxy-2-oxo-8-oxa-3-thia-1-aza-7-silanonan-1-yl)-1-[(7,7-dimethoxy-2-oxo-8-oxa-3-thia-1-aza-7-silanonan-1-yl)methyl]-1,3,3-trimethylcyclohexane; [3-({[(3-isocyanato-3,5,5-trimethylcyclohexyl)methyl]carbamoyl}sulfanyl)propyl]trimethoxysilane; [3-({[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamoyl}sulfanyl)propyl]trimethoxysilane

Type of Substance

Composition:
UVCB
Origin:
other: organic substance containing silicium

Substance Identifiers open all close all

  • Intermediate 36
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamothioate
    CAS Number:
    126491-30-3
    Molecular formula:
    C18H34N2O5SSi
    IUPAC Name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamothioate
    Constituent 2
    Chemical structure
    Reference substance name:
    S-​[3-​(trimethoxysilyl)​propyl]-N-​[3-​isocyanato​-​3,​5,​5-​trimethylcyclohexyl)methyl]​-carbamothioate
    CAS Number:
    2026639-38-1
    Molecular formula:
    C18 H34 N2 O5 S Si
    IUPAC Name:
    S-​[3-​(trimethoxysilyl)​propyl]-N-​[3-​isocyanato​-​3,​5,​5-​trimethylcyclohexyl)methyl]​-carbamothioate
    Constituent 3
    Chemical structure
    Reference substance name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane
    EC Number:
    252-378-3
    EC Name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane
    CAS Number:
    35112-74-4
    Molecular formula:
    C12H30O6S2Si2
    IUPAC Name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane

    Legal Entity Composition(s) open all close all



    Constituent 1
    Chemical structure
    Reference substance name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamothioate
    CAS Number:
    126491-30-3
    Molecular formula:
    C18H34N2O5SSi
    IUPAC Name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamothioate
    Constituent 2
    Chemical structure
    Reference substance name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-3,3,5-trimethylcyclohexyl)methyl]carbamothioate
    Molecular formula:
    C18H34N2O5SSi
    IUPAC Name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-3,3,5-trimethylcyclohexyl)methyl]carbamothioate
    Constituent 3
    Chemical structure
    Reference substance name:
    3-(S-3-trimethoxysilyl-propyl)-thiocarbamyl-3,5,5-trimethyl-cyclohexyl-1-(S-3-trimethoxysilyl-propyl)-methylthiocarbamate
    Molecular formula:
    C24H50N2O8S2Si2
    IUPAC Name:
    3-(S-3-trimethoxysilyl-propyl)-thiocarbamyl-3,5,5-trimethyl-cyclohexyl-1-(S-3-trimethoxysilyl-propyl)-methylthiocarbamate
    Constituent 4
    Chemical structure
    Reference substance name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane
    Molecular formula:
    C12H30O6S2Si2
    IUPAC Name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamothioate
    CAS Number:
    126491-30-3
    Molecular formula:
    C18H34N2O5SSi
    IUPAC Name:
    S-[3-(trimethoxysilyl)propyl] N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamothioate
    Constituent 2
    Chemical structure
    Reference substance name:
    S-​[3-​(trimethoxysilyl)​propyl]-N-​[3-​isocyanato​-​3,​5,​5-​trimethylcyclohexyl)methyl]​-carbamothioate
    CAS Number:
    2026639-38-1
    Molecular formula:
    C18 H34 N2 O5 S Si
    IUPAC Name:
    S-​[3-​(trimethoxysilyl)​propyl]-N-​[3-​isocyanato​-​3,​5,​5-​trimethylcyclohexyl)methyl]​-carbamothioate
    Constituent 3
    Chemical structure
    Reference substance name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane
    EC Number:
    252-378-3
    EC Name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane
    CAS Number:
    35112-74-4
    Molecular formula:
    C12H30O6S2Si2
    IUPAC Name:
    3,3,12,12-tetramethoxy-2,13-dioxa-7,8-dithia-3,12-disilatetradecane

    Composition(s) generated upon use

    Other types of composition(s)