- InChI
- InChI=1S/C5H12O4/c1-6-5(7-2,8-3)9-4/h1-4H3
- InChI Key
- AHJWSRRHTXRLAQ-UHFFFAOYSA-N
- Formula
- C5H12O4
- SMILES
- COC(OC)(OC)OC
- Molecular Weight1
- 136.15
- CAS
- 1850-14-2
- Other Names
-
- Tetramethoxymethane
- Methane, tetramethoxy-
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- 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 |
|---|---|---|---|
| ΔfG° | -425.94 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | [-727.60; -727.20] | kJ/mol |
|
| ΔfH°gas | -727.20 ± 1.50 | kJ/mol | NIST |
| ΔfH°gas | -727.60 | kJ/mol | NIST |
| ΔfH°liquid | [-767.30; -767.10] | kJ/mol |
|
| ΔfH°liquid | -767.10 ± 1.30 | kJ/mol | NIST |
| ΔfH°liquid | -767.30 | kJ/mol | NIST |
| ΔfusH° | 6.04 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [39.70; 40.00] | kJ/mol |
|
| ΔvapH° | 39.99 ± 0.75 | kJ/mol | NIST |
| ΔvapH° | 39.90 | kJ/mol | NIST |
| ΔvapH° | 40.00 | kJ/mol | NIST |
| ΔvapH° | 39.70 | kJ/mol | NIST |
| log10WS | 0.14 | Crippen Calculated Property | |
| logPoct/wat | 0.183 | Crippen Calculated Property | |
| McVol | 104.790 | ml/mol | McGowan Calculated Property |
| Pc | 3276.53 | kPa | Joback Calculated Property |
| Inp | [826.00; 833.00] |
|
|
| Inp | 826.00 | NIST | |
| Inp | 833.00 | NIST | |
| Tboil | 387.20 | K | NIST |
| Tc | 577.76 | K | Joback Calculated Property |
| Tfus | 237.45 | K | Joback Calculated Property |
| Vc | 0.377 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [214.21; 268.09] | J/mol×K | [400.25; 577.76] |
|
| Cp,gas | 214.21 | J/mol×K | 400.25 | Joback Calculated Property |
| Cp,gas | 223.69 | J/mol×K | 429.84 | Joback Calculated Property |
| Cp,gas | 233.00 | J/mol×K | 459.42 | Joback Calculated Property |
| Cp,gas | 242.10 | J/mol×K | 489.01 | Joback Calculated Property |
| Cp,gas | 251.00 | J/mol×K | 518.59 | Joback Calculated Property |
| Cp,gas | 259.67 | J/mol×K | 548.18 | Joback Calculated Property |
| Cp,gas | 268.09 | J/mol×K | 577.76 | Joback Calculated Property |
| η | [0.0001790; 0.0023781] | Pa×s | [237.45; 400.25] |
|
| η | 0.0023781 | Pa×s | 237.45 | Joback Calculated Property |
| η | 0.0012388 | Pa×s | 264.58 | Joback Calculated Property |
| η | 0.0007285 | Pa×s | 291.72 | Joback Calculated Property |
| η | 0.0004689 | Pa×s | 318.85 | Joback Calculated Property |
| η | 0.0003234 | Pa×s | 345.98 | Joback Calculated Property |
| η | 0.0002355 | Pa×s | 373.12 | Joback Calculated Property |
| η | 0.0001790 | Pa×s | 400.25 | Joback Calculated Property |
| ΔvapH | 41.20 | kJ/mol | 345.50 | NIST |
Similar Compounds
Find more compounds similar to Tetramethyl orthocarbonate.
Sources
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