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n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers
Description
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.
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.
Specifications
Specifications
| Boiling Point | 160°C to 162°C (3mmHg) |
| Melting Point | ∼20°C |
| Quantity | 50 g |
| Linear Formula | CH3(CH2)17SiCl3 |
| UN Number | UN1800 |
| Beilstein | 1778847 |
| Flash Point | 189°C (372°F) |
| Solubility Information | Decomposes in water. |
| Formula Weight | 387.94 |
| Percent Purity | 95% |
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Sikkerhed og håndtering
- n-Octadecyltrichlorosilane
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
- Specific target organ toxicity Category 3
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H335-May cause respiratory irritation.
- EUH014-Reacts violently with water.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Octadecyltrichlorosilane
RUO – Research Use Only
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