Registration Dossier

Identification

Chemical structure
Display Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
EC Number:
300-346-5
EC Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
CAS Number:
93925-43-0
Molecular formula:
C4H8O2, C20H44O4SiSn, C24H52O6SiSn, C40H84O8SiSn2, C60H128O12Si2Sn3, C80H172O16Si3Sn4, C100H216O20Si4Sn5
IUPAC Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane

Type of substance

Composition:
UVCB
Origin:
organometallic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
26-Jan-2018
Last modified:
01-Jul-2020

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:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
EC Number:
300-346-5
EC Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
CAS Number:
93925-43-0
Molecular formula:
C4H8O2, C20H44O4SiSn, C24H52O6SiSn, C40H84O8SiSn2, C60H128O12Si2Sn3, C80H172O16Si3Sn4, C100H216O20Si4Sn5
IUPAC Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
Constituent 2
Chemical structure
Reference substance name:
Ethyl acetate
EC Number:
205-500-4
EC Name:
Ethyl acetate
CAS Number:
141-78-6
Molecular formula:
C4H8O2
IUPAC Name:
ethyl acetate
Constituent 3
Chemical structure
Reference substance name:
Acetic acid
EC Number:
200-580-7
EC Name:
Acetic acid
CAS Number:
64-19-7
Molecular formula:
C2H4O2
IUPAC Name:
acetic acid
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
2,2-diethoxy-4,4-dioctyl-1,3,2,4-dioxasilastannetane
Molecular formula:
C20H44O4SiSn
IUPAC Name:
2,2-diethoxy-4,4-dioctyl-1,3,2,4-dioxasilastannetane
Constituent 2
Chemical structure
Reference substance name:
Dioctyl[(triethoxysilyl)oxy]stannyl acetate
Molecular formula:
C24H52O6SiSn
IUPAC Name:
Dioctyl[(triethoxysilyl)oxy]stannyl acetate
Constituent 3
Chemical structure
Reference substance name:
{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Molecular formula:
C40H84O8SiSn2
IUPAC Name:
{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Constituent 4
Chemical structure
Reference substance name:
[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]dioctylstannyl acetate
Molecular formula:
C60H128O12Si2Sn3
IUPAC Name:
[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]dioctylstannyl acetate
Constituent 5
Chemical structure
Reference substance name:
({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)dioctylstannyl acetate
Molecular formula:
C80H172O16Si3Sn4
IUPAC Name:
({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)dioctylstannyl acetate
Constituent 6
Chemical structure
Reference substance name:
{[6-({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Molecular formula:
C100H216O20Si4Sn5
IUPAC Name:
{[6-({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Constituent 7
Chemical structure
Reference substance name:
Ethyl acetate
EC Number:
205-500-4
EC Name:
Ethyl acetate
CAS Number:
141-78-6
Molecular formula:
C4H8O2
IUPAC Name:
ethyl acetate
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Dioctyl[(triethoxysilyl)oxy]stannyl acetate
Molecular formula:
C24H52O6SiSn
IUPAC Name:
Dioctyl[(triethoxysilyl)oxy]stannyl acetate
Constituent 2
Chemical structure
Reference substance name:
{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Molecular formula:
C40H84O8SiSn2
IUPAC Name:
{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Constituent 3
Chemical structure
Reference substance name:
[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]dioctylstannyl acetate
Molecular formula:
C60H128O12Si2Sn3
IUPAC Name:
[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]dioctylstannyl acetate
Constituent 4
Chemical structure
Reference substance name:
({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)dioctylstannyl acetate
Molecular formula:
C80H172O16Si3Sn4
IUPAC Name:
({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)dioctylstannyl acetate
Constituent 5
Chemical structure
Reference substance name:
{[6-({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Molecular formula:
C100H216O20Si4Sn5
IUPAC Name:
{[6-({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Constituent 6
Chemical structure
Reference substance name:
Ethyl acetate
EC Number:
205-500-4
EC Name:
Ethyl acetate
CAS Number:
141-78-6
Molecular formula:
C4H8O2
IUPAC Name:
ethyl acetate
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Reference substance name:
Linear and branched oligomeric species
Molecular formula:
Not applicable (i.e., UVCB substance)
IUPAC Name:
Linear and branched oligomeric species
Constituent 2
Chemical structure
Reference substance name:
Dioctyl[(triethoxysilyl)oxy]stannyl acetate
Molecular formula:
C24H52O6SiSn
IUPAC Name:
Dioctyl[(triethoxysilyl)oxy]stannyl acetate
Constituent 3
Chemical structure
Reference substance name:
{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Molecular formula:
C40H84O8SiSn2
IUPAC Name:
{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Constituent 4
Chemical structure
Reference substance name:
[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]dioctylstannyl acetate
Molecular formula:
C60H128O12Si2Sn3
IUPAC Name:
[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]dioctylstannyl acetate
Constituent 5
Chemical structure
Reference substance name:
({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)dioctylstannyl acetate
Molecular formula:
C80H172O16Si3Sn4
IUPAC Name:
({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)dioctylstannyl acetate
Constituent 6
Chemical structure
Reference substance name:
{[6-({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Molecular formula:
C100H216O20Si4Sn5
IUPAC Name:
{[6-({6-[(6-{[6-(acetyloxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl)oxy]-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl}oxy)-4-ethoxy-6-octyl-3,5-dioxa-4-sila-6-stannatetradecan-4-yl]oxy}dioctylstannyl acetate
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
EC Number:
300-346-5
EC Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
CAS Number:
93925-43-0
Molecular formula:
C4H8O2, C20H44O4SiSn, C24H52O6SiSn, C40H84O8SiSn2, C60H128O12Si2Sn3, C80H172O16Si3Sn4, C100H216O20Si4Sn5
IUPAC Name:
Silicic acid (H4SiO4), tetraethyl ester, reaction products with bis(acetyloxy)dioctylstannane
Constituent 2
Chemical structure
Reference substance name:
Ethyl acetate
EC Number:
205-500-4
EC Name:
Ethyl acetate
CAS Number:
141-78-6
Molecular formula:
C4H8O2
IUPAC Name:
ethyl acetate
Constituent 3
Chemical structure
Reference substance name:
Acetic acid
EC Number:
200-580-7
EC Name:
Acetic acid
CAS Number:
64-19-7
Molecular formula:
C2H4O2
IUPAC Name:
acetic acid

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
CS Regulatory Ltd 2M The Old Courthouse St Peters Churchyard DE1 1NN Derby Derbyshire United Kingdom 2018 2018; 2019; 2020
CS Regulatory Ltd 4M The Old Courthouse St Peters Churchyard DE1 1NN Derby Derbyshire United Kingdom 2019 2020
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany 2018 2018

Administrative data open all close all

  • 01-2120753666-44-0000
  • 01-2120753666-44-0001
  • 01-2120753666-44-0002

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