Substance

ID:337002

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
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Safety Information
Safety Statements
16
Packing Group
2
GHS Signal Word
Danger
GHS Hazard statements
H225
MSDS Link
RID/ADR
UN 1993 3/PG 2
GHS Precautionary statements
P210
Risk Statements
11-16
UN Number
1993
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
3
European Hazard Symbols
Flammable Flammable (F)
RTECS
JN1000000
German water hazard class
2
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
Physical Property
Flash Point
-26 °C
-14.8 °F
Refractive Index
n20/D 1.370(lit.)
Density
0.76 g/mL at 25 °C(lit.)
Boiling Point
70-71 °C(lit.)
Product Information
Purity
97%
Linear Formula
[(CH3)2SiH]2O
Molecule Details
Packaging
25, 100 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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