- InChI
- InChI=1S/C10H22/c1-5-7-9(3)10(4)8-6-2/h9-10H,5-8H2,1-4H3/t9-,10+
- InChI Key
- DOYJTLUPPPUSMD-AOOOYVTPSA-N
- Formula
- C10H22
- SMILES
- CCCC(C)C(C)CCC
- Molecular Weight1
- 142.28
- Other Names
-
- 4,5-Dimethyloctane, erythro
- 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).
- Inp : Non-polar retention indices.
- 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° | 28.44 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -260.29 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 14.61 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 37.08 | kJ/mol | Joback Calculated Property |
| log10WS | -3.52 | Crippen Calculated Property | |
| logPoct/wat | 3.859 | Crippen Calculated Property | |
| McVol | 151.760 | ml/mol | McGowan Calculated Property |
| Pc | 2139.38 | kPa | Joback Calculated Property |
| Inp | [942.80; 944.50] |
|
|
| Inp | 942.80 | NIST | |
| Inp | 944.50 | NIST | |
| Tboil | 427.32 | K | Joback Calculated Property |
| Tc | 596.92 | K | Joback Calculated Property |
| Tfus | 172.46 | K | Joback Calculated Property |
| Vc | 0.584 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [315.26; 401.95] | J/mol×K | [427.32; 596.92] |
|
| Cp,gas | 315.26 | J/mol×K | 427.32 | Joback Calculated Property |
| Cp,gas | 331.18 | J/mol×K | 455.59 | Joback Calculated Property |
| Cp,gas | 346.50 | J/mol×K | 483.85 | Joback Calculated Property |
| Cp,gas | 361.21 | J/mol×K | 512.12 | Joback Calculated Property |
| Cp,gas | 375.35 | J/mol×K | 540.39 | Joback Calculated Property |
| Cp,gas | 388.93 | J/mol×K | 568.65 | Joback Calculated Property |
| Cp,gas | 401.95 | J/mol×K | 596.92 | Joback Calculated Property |
| η | [0.0002171; 0.0214146] | Pa×s | [172.46; 427.32] |
|
| η | 0.0214146 | Pa×s | 172.46 | Joback Calculated Property |
| η | 0.0046771 | Pa×s | 214.94 | Joback Calculated Property |
| η | 0.0016877 | Pa×s | 257.41 | Joback Calculated Property |
| η | 0.0008129 | Pa×s | 299.89 | Joback Calculated Property |
| η | 0.0004693 | Pa×s | 342.37 | Joback Calculated Property |
| η | 0.0003059 | Pa×s | 384.84 | Joback Calculated Property |
| η | 0.0002171 | Pa×s | 427.32 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 4,5-dimethyloctane, meso.
Sources
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