- InChI
- InChI=1S/C12H26/c1-9(2)11(5)7-8-12(6)10(3)4/h9-12H,7-8H2,1-6H3
- InChI Key
- FZCGYGCYZRXLDY-UHFFFAOYSA-N
- Formula
- C12H26
- SMILES
- CC(C)C(C)CCC(C)C(C)C
- Molecular Weight1
- 170.33
- CAS
- 52670-34-5
- 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 |
|---|---|---|---|
| ΔfG° | 40.40 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -312.13 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 12.74 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 40.75 | kJ/mol | Joback Calculated Property |
| log10WS | -3.88 | Crippen Calculated Property | |
| logPoct/wat | 4.351 | Crippen Calculated Property | |
| McVol | 179.940 | ml/mol | McGowan Calculated Property |
| Pc | 1829.41 | kPa | Joback Calculated Property |
| Tboil | 472.20 | K | Joback Calculated Property |
| Tc | 646.78 | K | Joback Calculated Property |
| Tfus | 165.00 | K | Joback Calculated Property |
| Vc | 0.683 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [407.10; 506.97] | J/mol×K | [472.20; 646.78] | 
|
| Cp,gas | 407.10 | J/mol×K | 472.20 | Joback Calculated Property |
| Cp,gas | 425.57 | J/mol×K | 501.30 | Joback Calculated Property |
| Cp,gas | 443.29 | J/mol×K | 530.39 | Joback Calculated Property |
| Cp,gas | 460.26 | J/mol×K | 559.49 | Joback Calculated Property |
| Cp,gas | 476.52 | J/mol×K | 588.59 | Joback Calculated Property |
| Cp,gas | 492.09 | J/mol×K | 617.68 | Joback Calculated Property |
| Cp,gas | 506.97 | J/mol×K | 646.78 | Joback Calculated Property |
| η | [0.0001738; 0.0923748] | Pa×s | [165.00; 472.20] |
|
| η | 0.0923748 | Pa×s | 165.00 | Joback Calculated Property |
| η | 0.0094069 | Pa×s | 216.20 | Joback Calculated Property |
| η | 0.0022975 | Pa×s | 267.40 | Joback Calculated Property |
| η | 0.0008827 | Pa×s | 318.60 | Joback Calculated Property |
| η | 0.0004420 | Pa×s | 369.80 | Joback Calculated Property |
| η | 0.0002619 | Pa×s | 421.00 | Joback Calculated Property |
| η | 0.0001738 | Pa×s | 472.20 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Octane, 2,3,6,7-tetramethyl-.
Sources
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