- InChI
- InChI=1S/C8H16/c1-5-7-8(3,4)6-2/h5H,1,6-7H2,2-4H3
- InChI Key
- SUJVAMIXNUAJEY-UHFFFAOYSA-N
- Formula
- C8H16
- SMILES
- C=CCC(C)(C)CC
- Molecular Weight1
- 112.21
- CAS
- 1647-08-1
- Other Names
-
- 1-Hexene, 4,4-dimethyl-
- 4,4-Dimethylhex-1-ene
- 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 | 0.2585 | Relay (1.0) Calculated Property | |
| ΔfG° | 107.16 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -103.97 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 7.78 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 31.00 | kJ/mol | NIST |
| IE | 9.20 | eV | Relay (1.0) Calculated Property |
| log10WS | -3.88 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.999 | Crippen Calculated Property | |
| McVol | 119.280 | ml/mol | McGowan Calculated Property |
| Pc | 2698.60 | kPa | Joback Calculated Property |
| Inp | [723.30; 730.00] |
|
|
| Inp | 728.10 | NIST | |
| Inp | 723.30 | NIST | |
| Inp | 725.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 725.00 | NIST | |
| Inp | 725.00 | NIST | |
| Inp | 728.10 | NIST | |
| Inp | 725.00 | NIST | |
| Tboil | 379.88 | K | Relay (1.0) Calculated Property |
| Tc | 560.10 | K | Relay (1.0) Calculated Property |
| Tfus | 141.55 | K | Relay (1.0) Calculated Property |
| Vc | 0.416 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [218.61; 293.30] | J/mol×K | [375.89; 553.76] |
|
| Cp,gas | 218.61 | J/mol×K | 375.89 | Joback Calculated Property |
| Cp,gas | 232.71 | J/mol×K | 405.54 | Joback Calculated Property |
| Cp,gas | 246.11 | J/mol×K | 435.18 | Joback Calculated Property |
| Cp,gas | 258.84 | J/mol×K | 464.83 | Joback Calculated Property |
| Cp,gas | 270.93 | J/mol×K | 494.47 | Joback Calculated Property |
| Cp,gas | 282.41 | J/mol×K | 524.12 | Joback Calculated Property |
| Cp,gas | 293.30 | J/mol×K | 553.76 | Joback Calculated Property |
| η | [0.0002708; 0.0095731] | Pa×s | [180.58; 375.89] |
|
| η | 0.0095731 | Pa×s | 180.58 | Joback Calculated Property |
| η | 0.0033567 | Pa×s | 213.13 | Joback Calculated Property |
| η | 0.0015537 | Pa×s | 245.68 | Joback Calculated Property |
| η | 0.0008612 | Pa×s | 278.24 | Joback Calculated Property |
| η | 0.0005402 | Pa×s | 310.79 | Joback Calculated Property |
| η | 0.0003702 | Pa×s | 343.34 | Joback Calculated Property |
| η | 0.0002708 | Pa×s | 375.89 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.67] | kPa | [277.96; 424.47] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.26501e+01 | |||
| Coefficient B | -2.64563e+03 | |||
| Coefficient C | -6.39590e+01 | |||
| Temperature range, min. | 277.96 | |||
| Temperature range, max. | 424.47 | |||
| Pvap | 1.33 | kPa | 277.96 | Calculated Property |
| Pvap | 3.19 | kPa | 294.24 | Calculated Property |
| Pvap | 6.82 | kPa | 310.52 | Calculated Property |
| Pvap | 13.26 | kPa | 326.80 | Calculated Property |
| Pvap | 23.84 | kPa | 343.08 | Calculated Property |
| Pvap | 40.20 | kPa | 359.35 | Calculated Property |
| Pvap | 64.18 | kPa | 375.63 | Calculated Property |
| Pvap | 97.81 | kPa | 391.91 | Calculated Property |
| Pvap | 143.24 | kPa | 408.19 | Calculated Property |
| Pvap | 202.67 | kPa | 424.47 | Calculated Property |
Similar Compounds
Find more compounds similar to 4,4-Dimethyl-1-hexene.
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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