- InChI
- InChI=1S/C8H16O2/c9-7-5-3-1-2-4-6-8(7)10/h7-10H,1-6H2
- InChI Key
- HUSOFJYAGDTKSK-UHFFFAOYSA-N
- Formula
- C8H16O2
- SMILES
- OC1CCCCCCC1O
- Molecular Weight1
- 144.21
- CAS
- 42565-22-0
- Other Names
-
- 1,2-Cyclooctanediol, (E)-
- trans-cyclooctane-1,2-diol
- 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° | -264.62 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -491.25 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 13.36 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 67.22 | kJ/mol | Joback Calculated Property |
| log10WS | -1.82 | Crippen Calculated Property | |
| logPoct/wat | 1.062 | Crippen Calculated Property | |
| McVol | 124.460 | ml/mol | McGowan Calculated Property |
| Pc | 4005.77 | kPa | Joback Calculated Property |
| Tboil | 590.22 | K | Joback Calculated Property |
| Tc | 782.42 | K | Joback Calculated Property |
| Tfus | 297.66 | K | Joback Calculated Property |
| Vc | 0.438 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [336.42; 411.02] | J/mol×K | [590.22; 782.42] | 
|
| Cp,gas | 336.42 | J/mol×K | 590.22 | Joback Calculated Property |
| Cp,gas | 350.68 | J/mol×K | 622.25 | Joback Calculated Property |
| Cp,gas | 364.19 | J/mol×K | 654.29 | Joback Calculated Property |
| Cp,gas | 376.98 | J/mol×K | 686.32 | Joback Calculated Property |
| Cp,gas | 389.05 | J/mol×K | 718.35 | Joback Calculated Property |
| Cp,gas | 400.39 | J/mol×K | 750.38 | Joback Calculated Property |
| Cp,gas | 411.02 | J/mol×K | 782.42 | Joback Calculated Property |
| η | [0.0000279; 0.0834069] | Pa×s | [297.66; 590.22] |
|
| η | 0.0834069 | Pa×s | 297.66 | Joback Calculated Property |
| η | 0.0085936 | Pa×s | 346.42 | Joback Calculated Property |
| η | 0.0015514 | Pa×s | 395.18 | Joback Calculated Property |
| η | 0.0004079 | Pa×s | 443.94 | Joback Calculated Property |
| η | 0.0001397 | Pa×s | 492.70 | Joback Calculated Property |
| η | 0.0000580 | Pa×s | 541.46 | Joback Calculated Property |
| η | 0.0000279 | Pa×s | 590.22 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,2-Cyclooctanediol, trans-.
Sources
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