Methyltrimethoxysilane CAS#: 1185-55-3

Names & Identifiers

Product NameMethyltrimethoxysilane
Synonymsmethyltrimethoxy-silan;Methyl-trithoxysilicane;Silane, methyltrimethoxy-;silanea-163;trimethoxymethyl-silan;Union carbide a-163;unioncarbidea-163;Z 6070
CAS Registry Number1185-55-3
Molecular FormulaC4H12O3Si
Molecular Weight136.22
Other Registry Numbers
IUPA Names, InChI, InChI Key, Canonical SMILES, etc.:IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
Methyltrimethoxysilane CAS#: 1185-55-3

Chemical & Physical Properties

Melting point <-70°C
Boiling Point 102-104 °C(lit.)
Density 0.955 g/mL at 25 °C(lit.)
Refractive Index n20/D 1.371(lit.)
Flash Point 52 °F
Storage 2-8°C
form liquid
Color Colorless
Water Solubility decomposes
Sensitive Moisture Sensitive
BRN 1736151
Stability:Stable, but moisture sensitive. Highly flammable. Incompatible with water, strong acids, strong oxidizing agents.
More Properties From PubChemTopological Polar Surface Area, Monoisotopic Mass, etc.
NIST Chemistry ReferenceSilane, trimethoxymethyl-(1185-55-3)
EPA Substance Registry SystemSilane, trimethoxymethyl-(1185-55-3)

Safety & Hazards(Codes & Phrases)

Hazard Codes F,Xi
R Phrase 11-43
S Phrase 16-24
RIDADR UN 1993 3/PG 2
WGK Germany 3
RTECS VV4650000
Storage Class 3
Packing Group II
HS Code 29310095
More Safety & Hazards From PubChemSignal, GHS Hazard Statements, Precautionary Statement Codes, etc.


Literature on PubChemSynthesis References, Metabolite References, etc.


Patents on PubChemRelated Patents Of This Product

Transportation, Storage & Usage

TransportationNo Information
StorageNo Information
UsageNo Information

Spectral Properties

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