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Alfa Aesar™ n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers

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Quantity:
50g
250g
1000g
112-04-9
C18H37Cl3Si
387.929
MFCD00000484
PYJJCSYBSYXGQQ-UHFFFAOYSA-N
octadecyltrichlorosilane,trichloro octadecyl silane,n-octadecyltrichlorosilane,silane, trichlorooctadecyl,silane, octadecyltrichloro,n-octadecyl trichlorosilane,stearyltrichlorosilane,unii-1qle771pke,trichlorostearylsilane,trichloroctadecylsilane
8157
trichloro(octadecyl)silane
CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl
112-04-9
C18H37Cl3Si
387.929
MFCD00000484
PYJJCSYBSYXGQQ-UHFFFAOYSA-N
octadecyltrichlorosilane,trichloro octadecyl silane,n-octadecyltrichlorosilane,silane, trichlorooctadecyl,silane, octadecyltrichloro,n-octadecyl trichlorosilane,stearyltrichlorosilane,unii-1qle771pke,trichlorostearylsilane,trichloroctadecylsilane
8157
trichloro(octadecyl)silane
CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl
Applications
n-Octadecyltrichlorosilane is used in semiconductor industry to form self-assembled monolayer thin films on silicon dioxide substrates. Used in molecular electronics, as thin insulating gates in Metal-Insulator-Semiconductor Field-Effect Transistors. It is also used in platinum catalyzed synthesis.

Solubility
Decomposes in water.

Notes
Moisture sensitive. Store in cool dry place in tightly closed container. Store under dry inert gas. Keep away from water/moisture.
Linear Formula CH3(CH2)17SiCl3
UN Number UN1800
Beilstein 1778847
Solubility Information Decomposes in water.
Formula Weight 387.94
Percent Purity 95%
Density 0.984
Odor Pungent
Refractive Index 1.46
Sensitivity Moisture sensitive
Boiling Point 160°C to 162°C (3mmHg)
Melting Point ~20°C
Quantity 50g
Flash Point 189°C (372°F)
Chemical Name or Material n-Octadecyltrichlorosilane
Assay cont. 5 to 10% branched isomers
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GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314-H335

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: OCTADECYLTRICHLOROSILANE

EINECSNumber : 203-930-7

RTECSNumber : VV4680000

TSCA : Yes

Recommended Storage : Ambient temperatures