[A15732] CAS 112-04-9 | n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers | Alfa
0 ₩
family_key 없음
Brand: Alfa Aesar
112-04-9 | C18H37Cl3Si | octadecyltrichlorosilane
Chemical Identifiers
CAS
112-04-9
Molecular Weight (g/mol)
387.93
Synonym
octadecyltrichlorosilane
SMILES
CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl
InChI Key
PYJJCSYBSYXGQQ-UHFFFAOYSA-N
Molecular Formula
C18H37Cl3Si
IUPAC Name
trichloro(octadecyl)silane
Specifications
Appearance (Color)
Colorless to pale yellow to yellow-brown or pale brown
Form
Clear to slightly hazy liquid
Assay (GC)
≥84.5% (main component)
Assay (GC)
≥94.0% (sum of isomers)
Comment
Deposited material dissolves/melts on warming leaving a slight precipitate
설명
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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.
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.
Other References:
UN Number:UN1800Beilstein:1778847
GHS Hazard and Precautionary Statements
Hazard Statements:H314-H335
GHS H StatementH314-H318Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:VV4680000
경고:RUO – Research Use Only
CAS112-04-9FORMULAC18H37Cl3SiHAZARD CLASS8EINECS203-930-7MDLMFCD00000484PACKAGING GROUPII
| Pakage | 1000g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
