- InChI
- InChI=1S/C2H5O/c1-2-3/h3H,1-2H2
- InChI Key
- HVFGPIFTSJJAKK-UHFFFAOYSA-N
- Formula
- C2H5O
- SMILES
- [CH2]CO
- Molecular Weight1
- 45.06
- CAS
- 4422-54-2
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- 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).
- 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 |
|---|---|---|---|
| PAff | 745.00 | kJ/mol | NIST |
| BasG | 712.50 | kJ/mol | NIST |
| ΔfG° | -118.48 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -181.03 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 6.71 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 36.58 | kJ/mol | Joback Calculated Property |
| log10WS | 0.47 | Crippen Calculated Property | |
| logPoct/wat | -0.187 | Crippen Calculated Property | |
| McVol | 42.760 | ml/mol | McGowan Calculated Property |
| Pc | 6161.14 | kPa | Joback Calculated Property |
| Tboil | 336.64 | K | Joback Calculated Property |
| Tc | 495.45 | K | Joback Calculated Property |
| Tfus | 189.49 | K | Joback Calculated Property |
| Vc | 0.158 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [65.76; 86.59] | J/mol×K | [336.64; 495.45] | 
|
| Cp,gas | 65.76 | J/mol×K | 336.64 | Joback Calculated Property |
| Cp,gas | 69.82 | J/mol×K | 363.11 | Joback Calculated Property |
| Cp,gas | 73.62 | J/mol×K | 389.58 | Joback Calculated Property |
| Cp,gas | 77.18 | J/mol×K | 416.05 | Joback Calculated Property |
| Cp,gas | 80.52 | J/mol×K | 442.51 | Joback Calculated Property |
| Cp,gas | 83.65 | J/mol×K | 468.98 | Joback Calculated Property |
| Cp,gas | 86.59 | J/mol×K | 495.45 | Joback Calculated Property |
| η | [0.0004963; 0.0290533] | Pa×s | [189.49; 336.64] |
|
| η | 0.0290533 | Pa×s | 189.49 | Joback Calculated Property |
| η | 0.0099963 | Pa×s | 214.02 | Joback Calculated Property |
| η | 0.0042831 | Pa×s | 238.54 | Joback Calculated Property |
| η | 0.0021494 | Pa×s | 263.06 | Joback Calculated Property |
| η | 0.0012132 | Pa×s | 287.59 | Joback Calculated Property |
| η | 0.0007492 | Pa×s | 312.12 | Joback Calculated Property |
| η | 0.0004963 | Pa×s | 336.64 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to CH2CH2OH.
Sources
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