Substance

ID:179602

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
PubChem SID
Beilstein Number
Properties
Safety Information
GHS Precautionary statements
P210
European Hazard Symbols
Flammable Flammable (F)
RTECS
JN1000000
Risk Statements
11-16
UN Number
1993
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
RID/ADR
UN 1993 3/PG 2
German water hazard class
2
GHS Hazard statements
H225
Packing Group
2
GHS Signal Word
Danger
Safety Statements
16
Hazard Class
3
Storage Temperature
2-8°C
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Physical Property
Flash Point
-26 °C
-14.8 °F
Refractive Index
n20/D 1.370(lit.)
Boiling Point
70-71 °C(lit.)
Density
0.76 g/mL at 25 °C(lit.)
Product Information
Purity
≥97%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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