- InChI
- InChI=1S/3C4H8/c3*1-4(2)3/h3*1H2,2-3H3
- InChI Key
- ZGWNHIRGFLHURN-UHFFFAOYSA-N
- Formula
- C12H24
- SMILES
- C=C(C)C.C=C(C)C.C=C(C)C
- Molecular Weight1
- 168.32
- CAS
- 7756-94-7
- Other Names
-
- Triisobutylene
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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 |
|---|---|---|---|
| ΔfG° | 78.51 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -167.33 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 12.34 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 41.12 | kJ/mol | Joback Calculated Property |
| log10WS | -4.62 | Crippen Calculated Property | |
| logPoct/wat | 4.747 | Crippen Calculated Property | |
| McVol | 188.760 | ml/mol | McGowan Calculated Property |
| Pc | 1728.90 | kPa | Joback Calculated Property |
| Tboil | 466.44 | K | Joback Calculated Property |
| Tc | 658.23 | K | Joback Calculated Property |
| Tfus | 112.36 | K | Joback Calculated Property |
| Vc | 0.690 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [380.97; 491.62] | J/mol×K | [466.44; 658.23] | 
|
| Cp,gas | 380.97 | J/mol×K | 466.44 | Joback Calculated Property |
| Cp,gas | 400.80 | J/mol×K | 498.40 | Joback Calculated Property |
| Cp,gas | 420.14 | J/mol×K | 530.37 | Joback Calculated Property |
| Cp,gas | 438.95 | J/mol×K | 562.33 | Joback Calculated Property |
| Cp,gas | 457.16 | J/mol×K | 594.30 | Joback Calculated Property |
| Cp,gas | 474.73 | J/mol×K | 626.26 | Joback Calculated Property |
| Cp,gas | 491.62 | J/mol×K | 658.23 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2-Methylpropene, trimers.
Sources
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