- InChI
- InChI=1S/C14H20O4Si/c1-16-12-8-6-11(10-13(12)17-2)7-9-14(15)18-19(3,4)5/h6-10H,1-5H3/b9-7+
- InChI Key
- XURFXZGYZJXCEH-VQHVLOKHSA-N
- Formula
- C14H20O4Si
- SMILES
-
COc1ccc(C=CC(=O)O[Si](C)(C)C)c
c1OC - Molecular Weight1
- 280.39
- CAS
- 27750-71-6
- Other Names
-
- 3,4-Dimethoxycinnamic acid trimethylsilyl derivative
- Monotrimethylsilyl derivative of 3,4-dimethoxycinnamic acid
- Trimethylsilyl 3-(3,4-dimethoxyphenyl)-2-propenoate
- 3,4-Dimethoxycinnamic acid, trimethylsilyl ester
- 3,4-Dimethoxycinnamic acid, TMS
- Trimethylsilyl (2E)-3-(3,4-dimethoxyphenyl)-2-propenoate
- 3,4-Dimethoxycinnamic acid, tms derivative
- ω : Acentric Factor.
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.6891 | Relay (1.0) Calculated Property | |
| ΔfG° | -258.92 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -691.10 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 82.87 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.12 | eV | Relay (1.0) Calculated Property |
| log10WS | -3.25 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.095 | Crippen Calculated Property | |
| Pc | 1444.75 | kPa | Relay (1.0-beta) Calculated Property |
| Inp | [2032.60; 2035.00] |
|
|
| Inp | 2035.00 | NIST | |
| Inp | 2032.60 | NIST | |
| Tboil | 589.97 | K | Relay (1.0) Calculated Property |
| Tc | 770.27 | K | Relay (1.0) Calculated Property |
| Tfus | 361.32 | K | Relay (1.0) Calculated Property |
| Vc | 0.818 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to Cinnamic acid, 3,4-dimethoxy-, trimethylsilyl ester.
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
- NIST Webbook
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