Registration Dossier

Identification

Chemical structure
Display Name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-May-2013
Last modified:
30-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:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1,1,3,3-tetramethyldisiloxane
EC Number:
221-906-4
EC Name:
1,1,3,3-tetramethyldisiloxane
CAS Number:
3277-26-7
Molecular formula:
C4H14OSi2
IUPAC Name:
[(dimethylsilyl)oxy]dimethylsilane

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
BRB International B.V. Europastraat 5 6014 CD Ittervoort Netherlands 2017
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Regus Harcourt Centre D02 HW77 Dublin Ireland 2020
Chemische Fabrik Karl Bucher GmbH An der Guenz 1 89367 Waldstetten Germany 2018
Dow Silicones Belgium SPRL OR-1 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium 2013 2019; 2020
Dow Silicones Belgium SPRL OR-2 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium 2018
ELKEM SILICONES FRANCE S.A.S. Immeuble DANICA 21, Avenue Georges Pompidou 69003 Lyon France 2013
knoell Germany – OR – B11 Konrad-Zuse-Ring 25 68163 Mannheim Germany 2018
Livchem Logistics GmbH Fritz-Klatte-Strasse 8 D-65933 Frankfurt Germany 2018
Milliken Europe B.V. Ham 18-24 9000 Gent Belgium 2018
Momentive Performance Materials GmbH Chempark Building V7 51368 Leverkusen NRW Germany 2013
Münzing Chemie GmbH Münzingstr. 2 74232 Abstatt Germany 2017
Penman Consulting bvba 05 Avenue des Arts 10 B-1210 Brussels Belgium 2018
REACH24H CONSULTING GROUP Paramount Court, Corrig Road, Sandyford Dublin18 Dublin Ireland 2018
Shin-Etsu Silicones Europe BV Bolderweg 32 1332 AV Almere Netherlands 2018
Specialty Electronic Materials Netherlands BV OR-1 Herbert H. Dowweg 5 4542NM Hoek Netherlands 2018
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany 2013 2020

Administrative data open all close all

  • 01-2119970221-46-0000
  • 01-2119970221-46-0001
  • 01-2119970221-46-0002
  • 01-2119970221-46-0003
  • 01-2119970221-46-0004
  • 01-2119970221-46-0005
  • 01-2119970221-46-0006
  • 01-2119970221-46-0007
  • 01-2119970221-46-0008
  • 01-2119970221-46-0009
  • 01-2119970221-46-0010
  • 01-2119970221-46-0011
  • 01-2119970221-46-0012
  • 01-2119970221-46-0013
  • 01-2119970221-46-0014
  • 01-2119970221-46-0015

Contact Persons responsible for the SDS