- InChI
- InChI=1S/C8H20O3Si/c1-5-9-12(8-4,10-6-2)11-7-3/h5-8H2,1-4H3
- InChI Key
- DENFJSAFJTVPJR-UHFFFAOYSA-N
- Formula
- C8H20O3Si
- SMILES
- CCO[Si](CC)(OCC)OCC
- Molecular Weight1
- 192.33
- CAS
- 78-07-9
- Other Names
-
- Silane, ethyltriethoxy-
- Union carbide A-15
- a 15 (Silane)
- ethaneorthosiliconic acid, triethyl ester
- ethyltriethoxysilane
- triethoxyethylsilane
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- logPoct/wat : Octanol/Water partition coefficient.
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔvapH° | 50.99 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.74 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 2.055 | Crippen Calculated Property | |
| Pc | 2091.71 | kPa | Relay (1.0-beta) Calculated Property |
| Inp | 859.00 | NIST | |
| Tboil | 421.11 | K | Relay (1.0) Calculated Property |
| Tfus | 177.12 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Temperature, Critical Volume, Enthalpy of formation at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [2.85; 82.64] | kPa | [337.70; 426.60] |
NIST
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.44058e+01 | |||
| Coefficient B | -3.52296e+03 | |||
| Coefficient C | -7.40000e+01 | |||
| Reference | Jenkins and Chambers, 1954 | |||
| Temperature range, min. | 337.70 | |||
| Temperature range, max. | 426.60 | |||
| Pvap | 2.85 | kPa | 337.70 | Calculated Property |
| Pvap | 4.61 | kPa | 347.58 | Calculated Property |
| Pvap | 7.22 | kPa | 357.46 | Calculated Property |
| Pvap | 10.98 | kPa | 367.33 | Calculated Property |
| Pvap | 16.23 | kPa | 377.21 | Calculated Property |
| Pvap | 23.42 | kPa | 387.09 | Calculated Property |
| Pvap | 33.04 | kPa | 396.97 | Calculated Property |
| Pvap | 45.67 | kPa | 406.84 | Calculated Property |
| Pvap | 61.96 | kPa | 416.72 | Calculated Property |
| Pvap | 82.64 | kPa | 426.60 | Calculated Property |
Similar Compounds
Find more compounds similar to Silane, triethoxyethyl-.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Vapor Pressure of Ethyltriethoxysilane
- NIST Webbook
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