- InChI
- InChI=1S/C10H22/c1-6-10(9(4)5)7-8(2)3/h8-10H,6-7H2,1-5H3
- InChI Key
- UJEUVDLASLOZIV-UHFFFAOYSA-N
- Formula
- C10H22
- SMILES
- CCC(CC(C)C)C(C)C
- Molecular Weight1
- 142.28
- CAS
- 52897-04-8
- Other Names
-
- 2,5-Dimethyl-3-ethylhexane
- 3-Ethyl-2,5-dimethylhexane
- 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).
- Pvap : Vapor 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 |
|---|---|---|---|
| ω | 0.3900 | Relay (1.0) Calculated Property | |
| ΔfG° | 26.00 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -257.38 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 11.09 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 46.40 | kJ/mol | NIST |
| IE | 9.38 | eV | Relay (1.0) Calculated Property |
| log10WS | -5.35 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.715 | Crippen Calculated Property | |
| McVol | 151.760 | ml/mol | McGowan Calculated Property |
| Pc | 2155.30 | kPa | Joback Calculated Property |
| Inp | [891.00; 891.40] |
|
|
| Inp | 891.00 | NIST | |
| Inp | Outlier 891.40 | NIST | |
| Inp | 891.00 | NIST | |
| Inp | 891.00 | NIST | |
| Inp | 891.00 | NIST | |
| Tboil | 428.92 | K | Relay (1.0) Calculated Property |
| Tc | 594.72 | K | Relay (1.0) Calculated Property |
| Tfus | 174.06 | K | Relay (1.0) Calculated Property |
| Vc | 0.543 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [315.35; 404.18] | J/mol×K | [427.08; 600.52] |
|
| Cp,gas | 315.35 | J/mol×K | 427.08 | Joback Calculated Property |
| Cp,gas | 331.71 | J/mol×K | 455.99 | Joback Calculated Property |
| Cp,gas | 347.43 | J/mol×K | 484.89 | Joback Calculated Property |
| Cp,gas | 362.52 | J/mol×K | 513.80 | Joback Calculated Property |
| Cp,gas | 377.00 | J/mol×K | 542.71 | Joback Calculated Property |
| Cp,gas | 390.88 | J/mol×K | 571.62 | Joback Calculated Property |
| Cp,gas | 404.18 | J/mol×K | 600.52 | Joback Calculated Property |
| η | [0.0002078; 0.0495825] | Pa×s | [157.46; 427.08] |
|
| η | 0.0495825 | Pa×s | 157.46 | Joback Calculated Property |
| η | 0.0072301 | Pa×s | 202.40 | Joback Calculated Property |
| η | 0.0021223 | Pa×s | 247.33 | Joback Calculated Property |
| η | 0.0009081 | Pa×s | 292.27 | Joback Calculated Property |
| η | 0.0004873 | Pa×s | 337.21 | Joback Calculated Property |
| η | 0.0003027 | Pa×s | 382.14 | Joback Calculated Property |
| η | 0.0002078 | Pa×s | 427.08 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.67] | kPa | [312.48; 456.04] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.41817e+01 | |||
| Coefficient B | -3.52172e+03 | |||
| Coefficient C | -5.90090e+01 | |||
| Temperature range, min. | 312.48 | |||
| Temperature range, max. | 456.04 | |||
| Pvap | 1.33 | kPa | 312.48 | Calculated Property |
| Pvap | 3.04 | kPa | 328.43 | Calculated Property |
| Pvap | 6.30 | kPa | 344.38 | Calculated Property |
| Pvap | 12.11 | kPa | 360.33 | Calculated Property |
| Pvap | 21.80 | kPa | 376.28 | Calculated Property |
| Pvap | 37.08 | kPa | 392.24 | Calculated Property |
| Pvap | 60.10 | kPa | 408.19 | Calculated Property |
| Pvap | 93.37 | kPa | 424.14 | Calculated Property |
| Pvap | 139.81 | kPa | 440.09 | Calculated Property |
| Pvap | 202.67 | kPa | 456.04 | Calculated Property |
Similar Compounds
Find more compounds similar to Hexane, 3-ethyl-2,5-dimethyl-.
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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