Substance
ID:363987
Names and Identifiers
IUPAC name
chlorotrimethylsilane
Synonyms
Trimethylsilyl chlorideTMCSTrimethylchlorosilane三甲基硅基氯三甲基氯硅烷Chlorotrimethylsilane
IUPAC Traditional name
chlorotrimethylsilane
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Physical Property
Density
0.856 g/mL at 25 °C(lit.)
Flash Point
-.4 °F
-18 °C
Vapor Density
3.7 (vs air)
Vapor Pressure
100 mmHg ( 25 °C)
Auto Ignition Point
752 °F
Melting Point
-40 °C(lit.)
Boiling Point
57 °C(lit.)
Refractive Index
n20/D 1.387(lit.)
Safety Information
GHS Hazard statements
H225-H312-H314-H331-H335
European Hazard Symbols
Flammable (F)
Corrosive (C)GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
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
MSDS Link
Risk Statements
11-14-20/21-35-37
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US)
GHS Precautionary statements
P210-P261-P280-P305+P351+P338-P310
RID/ADR
UN 1298 3/PG 2
UN Number
1298
Packing Group
2
Explode Limits
6.4 %
Hazard Class
3
Safety Statements
7/9-16-26-36/37/39-45
German water hazard class
1
GHS Signal Word
Danger
RTECS
VV2710000
Supplemental Hazard Statements
Reacts violently with water.
Product Information
Linear Formula
(CH3)3SiCl
Purity
≥99.0% (GC)
Grade
puriss.
Molecule Details
Other Notes
Silylating agent1,2
Silylating agent1,2
Molecular Spectra
No Data Available
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References
No Data Available
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