- InChI
- InChI=1S/C2H4/c1-2/h1-2H2/i1D,2D/b2-1-
- InChI Key
- VGGSQFUCUMXWEO-ITQDIREFSA-N
- Formula
- C2H2D2
- SMILES
- C=C
- Molecular Weight1
- 30.07
- CAS
- 2813-62-9
- 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).
- ΔfusH° : Enthalpy of fusion 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.
- McVol : McGowan's characteristic volume (ml/mol).
- 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 |
|---|---|---|---|
| ΔfG° | 61.42 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 49.03 | kJ/mol | Joback Calculated Property |
| ΔfusH° | -1.83 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 18.75 | kJ/mol | Joback Calculated Property |
| IE | [10.50; 10.52] | eV |
|
| IE | 10.52 ± 0.01 | eV | NIST |
| IE | 10.50 ± 0.01 | eV | NIST |
| log10WS | -0.51 | Crippen Calculated Property | |
| logPoct/wat | 0.802 | Crippen Calculated Property | |
| McVol | 34.740 | ml/mol | McGowan Calculated Property |
| Pc | 5266.25 | kPa | Joback Calculated Property |
| Tboil | 234.36 | K | Joback Calculated Property |
| Tc | 387.18 | K | Joback Calculated Property |
| Tfus | 113.86 | K | Joback Calculated Property |
| Vc | 0.130 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [38.05; 54.03] | J/mol×K | [234.36; 387.18] |
|
| Cp,gas | 38.05 | J/mol×K | 234.36 | Joback Calculated Property |
| Cp,gas | 40.86 | J/mol×K | 259.83 | Joback Calculated Property |
| Cp,gas | 43.62 | J/mol×K | 285.30 | Joback Calculated Property |
| Cp,gas | 46.31 | J/mol×K | 310.77 | Joback Calculated Property |
| Cp,gas | 48.95 | J/mol×K | 336.24 | Joback Calculated Property |
| Cp,gas | 51.52 | J/mol×K | 361.71 | Joback Calculated Property |
| Cp,gas | 54.03 | J/mol×K | 387.18 | Joback Calculated Property |
| η | [0.0000940; 0.0005524] | Pa×s | [113.86; 234.36] |
|
| η | 0.0005524 | Pa×s | 113.86 | Joback Calculated Property |
| η | 0.0003296 | Pa×s | 133.94 | Joback Calculated Property |
| η | 0.0002250 | Pa×s | 154.03 | Joback Calculated Property |
| η | 0.0001677 | Pa×s | 174.11 | Joback Calculated Property |
| η | 0.0001329 | Pa×s | 194.19 | Joback Calculated Property |
| η | 0.0001099 | Pa×s | 214.28 | Joback Calculated Property |
| η | 0.0000940 | Pa×s | 234.36 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to (Z)-Ethylene-1,2-d2.
Sources
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