- InChI
- InChI=1S/C3H8/c1-3-2/h3H2,1-2H3/i3D2
- InChI Key
- ATUOYWHBWRKTHZ-SMZGMGDZSA-N
- Formula
- C3H8
- SMILES
- [2H]C([2H])(C)C
- Molecular Weight1
- 46.11
- CAS
- 2875-95-8
- ω : Acentric Factor.
- 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 |
|---|---|---|---|
| ω | 0.2110 | Relay (1.0) Calculated Property | |
| ΔfG° | -25.62 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -246.47 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 3.53 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 17.09 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 11.29 | eV | NIST |
| log10WS | -1.52 | Relay (1.0) Calculated Property | |
| logPoct/wat | 1.416 | Crippen Calculated Property | |
| McVol | 53.130 | ml/mol | McGowan Calculated Property |
| Pc | 4409.10 | kPa | Joback Calculated Property |
| Tboil | 306.92 | K | Relay (1.0) Calculated Property |
| Tc | 561.56 | K | Relay (1.0) Calculated Property |
| Tfus | 172.55 | K | Relay (1.0) Calculated Property |
| Vc | 0.242 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [69.12; 174.10] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 1.61000e-01 | |||
| Coefficient B | 2.88840e-01 | |||
| Coefficient C | -1.39400e-04 | |||
| Coefficient D | 2.45000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 69.12 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 85.98 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 101.36 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 115.34 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 128.00 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 139.40 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 149.64 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 158.78 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 166.91 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 174.10 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0020098; 0.0001201] | Pa×s | [123.57; 299.36] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.10080e+01 | |||
| Coefficient B | 5.92920e+02 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 123.57 | |||
| Temperature range, max. | 299.36 | |||
| η | 0.0020098 | Pa×s | 123.57 | Calculated Property |
| η | 0.0010440 | Pa×s | 143.10 | Calculated Property |
| η | 0.0006348 | Pa×s | 162.63 | Calculated Property |
| η | 0.0004294 | Pa×s | 182.17 | Calculated Property |
| η | 0.0003133 | Pa×s | 201.70 | Calculated Property |
| η | 0.0002417 | Pa×s | 221.23 | Calculated Property |
| η | 0.0001945 | Pa×s | 240.76 | Calculated Property |
| η | 0.0001616 | Pa×s | 260.29 | Calculated Property |
| η | 0.0001379 | Pa×s | 279.83 | Calculated Property |
| η | 0.0001201 | Pa×s | 299.36 | Calculated Property |
Similar Compounds
Find more compounds similar to CH3CD2CH3.
Sources
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