- InChI
- InChI=1S/C8H16O2/c1-8(10)6-4-2-3-5-7-9/h9H,2-7H2,1H3
- InChI Key
- UMDPPTMXBUCHCM-UHFFFAOYSA-N
- Formula
- C8H16O2
- SMILES
- CC(=O)CCCCCCO
- Molecular Weight1
- 144.21
- 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).
- Ip : 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 | 0.7414 | Relay (1.0) Calculated Property | |
| ΔfG° | -249.26 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -490.69 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 22.16 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 79.20 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.37 | eV | Relay (1.0) Calculated Property |
| log10WS | -0.70 | Relay (1.0) Calculated Property | |
| logPoct/wat | 1.518 | Crippen Calculated Property | |
| McVol | 131.020 | ml/mol | McGowan Calculated Property |
| Pc | 2982.79 | kPa | Joback Calculated Property |
| Ip | 2181.00 | NIST | |
| Tboil | 522.17 | K | Relay (1.0) Calculated Property |
| Tc | 715.86 | K | Relay (1.0) Calculated Property |
| Tfus | 293.38 | K | Relay (1.0) Calculated Property |
| Vc | 0.485 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [188.62; 439.75] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 8.26600e+00 | |||
| Coefficient B | 7.69820e-01 | |||
| Coefficient C | -4.23100e-04 | |||
| Coefficient D | 8.47600e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 188.62 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 231.41 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 269.85 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 304.22 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 334.77 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 361.78 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 385.51 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 406.24 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 424.23 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 439.75 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0161114; 0.0002370] | Pa×s | [290.67; 488.36] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.45507e+01 | |||
| Coefficient B | 3.02950e+03 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 290.67 | |||
| Temperature range, max. | 488.36 | |||
| η | 0.0161114 | Pa×s | 290.67 | Calculated Property |
| η | 0.0077465 | Pa×s | 312.64 | Calculated Property |
| η | 0.0041005 | Pa×s | 334.60 | Calculated Property |
| η | 0.0023475 | Pa×s | 356.57 | Calculated Property |
| η | 0.0014338 | Pa×s | 378.53 | Calculated Property |
| η | 0.0009244 | Pa×s | 400.50 | Calculated Property |
| η | 0.0006238 | Pa×s | 422.46 | Calculated Property |
| η | 0.0004376 | Pa×s | 444.43 | Calculated Property |
| η | 0.0003175 | Pa×s | 466.40 | Calculated Property |
| η | 0.0002370 | Pa×s | 488.36 | Calculated Property |
Similar Compounds
Find more compounds similar to 8-HYDROXY-2-OCTANONE.
Sources
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