N-OCTADECYLTRICHLOROSILANE
|
- $45 - $1160
- Product name: N-OCTADECYLTRICHLOROSILANE
- CAS: 112-04-9
- MF: C18H37Cl3Si
- MW: 387.93
- EINECS:203-930-7
- MDL Number:MFCD00000484
- Synonyms:Octadecyltrichlorosilane, 5 - 10% branched isoMers;CO9750;Silane, octadecyltrichloro-;trichlorooctadecyl-silan;Trichloro(octadecyl)silane >=90%;STEARYLTRICHLOROSILANE;N-OCTADECYLTRICHLOROSILANE;TRICHLOROSTEARYLSILANE
13 prices
Selected condition：
Brand
- AHH
- AK Scientific
- Alfa Aesar
- Chem-Impex
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 250mg
- 1G
- 25g
- 50g
- 100g
- 250g
- 500g
- 1000g
- ManufacturerAHH
- Product numberMT-20346
- Product descriptionN-Octadecyltrichlorosilane 95%
- Packaging250g
- Price$478
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number8903AC
- Product descriptionn-Octadecyltrichlorosilane
- Packaging25g
- Price$78
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA15732
- Product descriptionn-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers
- Packaging50g
- Price$53.1
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA15732
- Product descriptionn-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers
- Packaging250g
- Price$158
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA15732
- Product descriptionn-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers
- Packaging1000g
- Price$478
- Updated2024-03-01
- Buy
- ManufacturerChem-Impex
- Product number40427
- Product descriptionTrichlorooctadecylsilane,99%(GC) 99%(GC)
- Packaging1G
- Price$241.92
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number104817
- Product descriptionTrichloro(octadecyl)silane ≥90%
- Packaging25g
- Price$145
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number104817
- Product descriptionTrichloro(octadecyl)silane ≥90%
- Packaging100g
- Price$416
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number104817
- Product descriptionTrichloro(octadecyl)silane ≥90%
- Packaging500g
- Price$1160
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberO0079
- Product descriptionTrichlorooctadecylsilane >85.0%(GC)
- Packaging25g
- Price$90
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberT3815
- Product descriptionTrichlorooctadecylsilane (>99.0%)
- Packaging1G
- Price$203
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberO0079
- Product descriptionTrichlorooctadecylsilane >85.0%(GC)
- Packaging100g
- Price$359
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberO148565
- Product descriptionn-Octadecyltrichlorosilane(>90%)
- Packaging250mg
- Price$45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-20346 | N-Octadecyltrichlorosilane 95% | 250g | $478 | 2021-12-16 | Buy |
| AK Scientific | 8903AC | n-Octadecyltrichlorosilane | 25g | $78 | 2021-12-16 | Buy |
| Alfa Aesar | A15732 | n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers | 50g | $53.1 | 2024-03-01 | Buy |
| Alfa Aesar | A15732 | n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers | 250g | $158 | 2024-03-01 | Buy |
| Alfa Aesar | A15732 | n-Octadecyltrichlorosilane, 95%, cont. 5-10% branched isomers | 1000g | $478 | 2024-03-01 | Buy |
| Chem-Impex | 40427 | Trichlorooctadecylsilane,99%(GC) 99%(GC) | 1G | $241.92 | 2021-12-16 | Buy |
| Sigma-Aldrich | 104817 | Trichloro(octadecyl)silane ≥90% | 25g | $145 | 2024-03-01 | Buy |
| Sigma-Aldrich | 104817 | Trichloro(octadecyl)silane ≥90% | 100g | $416 | 2024-03-01 | Buy |
| Sigma-Aldrich | 104817 | Trichloro(octadecyl)silane ≥90% | 500g | $1160 | 2024-03-01 | Buy |
| TCI Chemical | O0079 | Trichlorooctadecylsilane >85.0%(GC) | 25g | $90 | 2024-03-01 | Buy |
| TCI Chemical | T3815 | Trichlorooctadecylsilane (>99.0%) | 1G | $203 | 2024-03-01 | Buy |
| TCI Chemical | O0079 | Trichlorooctadecylsilane >85.0%(GC) | 100g | $359 | 2021-12-16 | Buy |
| TRC | O148565 | n-Octadecyltrichlorosilane(>90%) | 250mg | $45 | 2021-12-16 | Buy |
Properties
Melting point :22°C
Boiling point :223 °C10 mm Hg(lit.)
Density :0.984 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
vapor pressure :<5 mm Hg ( 20 °C)
refractive index :n20/D 1.459(lit.)
Flash point :193 °F
storage temp. :Store below +30°C.
solubility :Chloroform (Sparingly), Dichloromethane (Slightly)
form :A liquid
Specific Gravity :0.984
color :White or Colorless to Light yellow
Water Solubility :Decomposes in water.
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
Sensitive :Moisture Sensitive
BRN :1778847
Stability :Stable. Reacts violently with water. Incompatible with strong acids, strong bases, strong oxidizing agents. Air-sensitive. Combustible.
InChIKey :PYJJCSYBSYXGQQ-UHFFFAOYSA-N
LogP :6
CAS DataBase Reference :112-04-9(CAS DataBase Reference)
NIST Chemistry Reference :Silane, trichlorooctadecyl-(112-04-9)
EPA Substance Registry System :Silane, trichlorooctadecyl- (112-04-9)
Boiling point :223 °C10 mm Hg(lit.)
Density :0.984 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
vapor pressure :<5 mm Hg ( 20 °C)
refractive index :n
Flash point :193 °F
storage temp. :Store below +30°C.
solubility :Chloroform (Sparingly), Dichloromethane (Slightly)
form :A liquid
Specific Gravity :0.984
color :White or Colorless to Light yellow
Water Solubility :Decomposes in water.
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
Sensitive :Moisture Sensitive
BRN :1778847
Stability :Stable. Reacts violently with water. Incompatible with strong acids, strong bases, strong oxidizing agents. Air-sensitive. Combustible.
InChIKey :PYJJCSYBSYXGQQ-UHFFFAOYSA-N
LogP :6
CAS DataBase Reference :112-04-9(CAS DataBase Reference)
NIST Chemistry Reference :Silane, trichlorooctadecyl-(112-04-9)
EPA Substance Registry System :Silane, trichlorooctadecyl- (112-04-9)
Safety Information
| Symbol(GHS): |
|
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Danger | ||||||||||||||
| Hazard statements: |
|
||||||||||||||
| Precautionary statements: |
|
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.Related product price
- N-OCTADECYLSILANE
$508-518 - 162578-86-1
$38.96-2090 - DIMETHOXYMETHYL-N-OCTADECYLSILANE
$49-475
