- InChI
- InChI=1S/C4H12GeO4/c1-6-5(7-2,8-3)9-4/h1-4H3
- InChI Key
- ACOVYJCRYLWRLR-UHFFFAOYSA-N
- Formula
- C4H12GeO4
- SMILES
- CO[Ge](OC)(OC)OC
- Molecular Weight1
- 196.78
- CAS
- 992-91-6
- Other Names
-
- Tetramethoxygermane
- ω : Acentric Factor.
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- Pc : Critical Pressure (kPa).
- 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 | 0.3877 | Relay (... Calculated Property | |
| ΔcH°liquid | -2984.00 ± 1.70 | kJ/mol | NIST |
| ΔfG° | -281.73 | kJ/mol | Relay (... Calculated Property ⚠️ |
| ΔfH°gas | -803.80 ± 2.70 | kJ/mol | NIST |
| ΔfH°liquid | -844.00 ± 2.70 | kJ/mol | NIST |
| ΔvapH° | [40.20; 48.70] | kJ/mol |
|
| ΔvapH° | 48.70 | kJ/mol | NIST |
| ΔvapH° | 40.20 ± 0.40 | kJ/mol | NIST |
| IE | 10.10 | eV | Relay (... Calculated Property |
| log10WS | -0.25 | Relay (... Calculated Property | |
| logPoct/wat | 0.008 | Crippen Calculated Property | |
| Pc | 2802.71 | kPa | Relay (... Calculated Property ⚠️ |
| Tboil | 410.65 | K | Relay (... Calculated Property |
| Tc | 595.73 | K | Relay (... Calculated Property |
| Tfus | 222.50 | K | Relay (... Calculated Property |
| Vc | 0.442 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 44.00 | kJ/mol | 344.00 | NIST |
Similar Compounds
Find more compounds similar to Tetramethoxygermanium.
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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