- InChI
- InChI=1S/C8H16O/c9-8-6-4-2-1-3-5-7-8/h8-9H,1-7H2
- InChI Key
- FHADSMKORVFYOS-UHFFFAOYSA-N
- Formula
- C8H16O
- SMILES
- OC1CCCCCCC1
- Molecular Weight1
- 128.21
- CAS
- 696-71-9
- Other Names
-
- Cyclooctanol
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (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.
- I : Polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (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° | -120.09 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -318.68 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 8.20 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 50.85 | kJ/mol | Joback Calculated Property |
| log10WS | [-1.29; -1.29] |
|
|
| log10WS | -1.29 | Aq. Sol... | |
| log10WS | -1.29 | Estimat... | |
| logPoct/wat | 2.092 | Crippen Calculated Property | |
| McVol | 118.590 | ml/mol | McGowan Calculated Property |
| Pc | 3722.56 | kPa | Joback Calculated Property |
| Inp | [1131.40; 1155.00] |
|
|
| Inp | 1131.40 | NIST | |
| Inp | 1147.30 | NIST | |
| Inp | 1155.00 | NIST | |
| Inp | 1133.00 | NIST | |
| I | [1640.80; 1700.00] |
|
|
| I | 1640.80 | NIST | |
| I | 1700.00 | NIST | |
| Tboil | 502.71 | K | Joback Calculated Property |
| Tc | 707.64 | K | Joback Calculated Property |
| Tfus | 291.52 | K | Aq. Sol... |
| Ttriple | 263.56 | K | Heat ca... |
| Vc | 0.419 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [274.72; 362.56] | J/mol×K | [502.71; 707.64] |
|
| Cp,gas | 274.72 | J/mol×K | 502.71 | Joback Calculated Property |
| Cp,gas | 291.42 | J/mol×K | 536.87 | Joback Calculated Property |
| Cp,gas | 307.29 | J/mol×K | 571.02 | Joback Calculated Property |
| Cp,gas | 322.32 | J/mol×K | 605.18 | Joback Calculated Property |
| Cp,gas | 336.54 | J/mol×K | 639.33 | Joback Calculated Property |
| Cp,gas | 349.95 | J/mol×K | 673.49 | Joback Calculated Property |
| Cp,gas | 362.56 | J/mol×K | 707.64 | Joback Calculated Property |
| η | [0.0001108; 0.1481500] | Pa×s | [241.08; 502.71] |
|
| η | 0.1481500 | Pa×s | 241.08 | Joback Calculated Property |
| η | 0.0178103 | Pa×s | 284.69 | Joback Calculated Property |
| η | 0.0037588 | Pa×s | 328.29 | Joback Calculated Property |
| η | 0.0011425 | Pa×s | 371.89 | Joback Calculated Property |
| η | 0.0004459 | Pa×s | 415.50 | Joback Calculated Property |
| η | 0.0002081 | Pa×s | 459.10 | Joback Calculated Property |
| η | 0.0001108 | Pa×s | 502.71 | Joback Calculated Property |
| ΔfusH | [1.97; 2.12] | kJ/mol | [261.30; 297.10] |
|
| ΔfusH | 2.12 | kJ/mol | 261.30 | NIST |
| ΔfusH | 2.02 | kJ/mol | 291.20 | NIST |
| ΔfusH | 2.06 | kJ/mol | 295.00 | NIST |
| ΔfusH | 2.06 | kJ/mol | 295.00 | NIST |
| ΔfusH | 1.97 | kJ/mol | 297.10 | NIST |
| ΔfusS | [6.98; 8.11] | J/mol×K | [261.30; 295.00] |
|
| ΔfusS | 8.11 | J/mol×K | 261.30 | NIST |
| ΔfusS | 6.98 | J/mol×K | 295.00 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 380.20 | K | 2.90 | NIST |
Similar Compounds
Find more compounds similar to Cyclooctyl alcohol.
Sources
- Crippen Method
- Heat capacities of selected cycloalcohols
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
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