Substance

ID:345961

1,1,3,3-Tetramethyldisiloxane

Names and Identifiers
IUPAC Traditional name
dimethylsilyl ether
IUPAC name
[(dimethylsilyl)oxy]dimethylsilane
Synonyms
1,1,3,3-Tetramethyldisiloxane1,1,3,3-四甲基二硅氧烷Siloxane HSi2四甲基二氢二硅氧烷
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Safety Information
GHS Hazard statements
H225
Safety Statements
16
GHS Pictograms
GHS02
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
European Hazard Symbols
Flammable Flammable (F)
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RID/ADR
UN 1993 3/PG 2
Risk Statements
11-16
UN Number
1993
German water hazard class
2
GHS Signal Word
Danger
Packing Group
2
GHS Precautionary statements
P210
Hazard Class
3
MSDS Link
RTECS
JN1000000
Physical Property
Refractive Index
n20/D 1.370(lit.)
Flash Point
-14.8 °F
-26 °C
Boiling Point
70-71 °C(lit.)
Density
0.76 g/mL at 25 °C(lit.)
Product Information
Grade
produced by Wacker
Purity
≥98.0% (GC)
Linear Formula
[(CH3)2SiH]2O
Molecule Details
Other Notes
prices for bulk quantities on request
Packaging
500 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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