- InChI
- InChI=1S/C9H18/c1-8(2)6-5-7-9(8,3)4/h5-7H2,1-4H3
- InChI Key
- YXDMSFJDVHXFCV-UHFFFAOYSA-N
- Formula
- C9H18
- SMILES
- CC1(C)CCCC1(C)C
- Molecular Weight1
- 126.24
- CAS
- 52688-89-8
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- 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 | 0.2694 | Relay (1.0) Calculated Property | |
| ΔfG° | 42.76 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -182.33 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 1.48 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 40.45 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.06 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.00 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.223 | Crippen Calculated Property | |
| McVol | 126.810 | ml/mol | McGowan Calculated Property |
| Pc | 2937.70 | kPa | Joback Calculated Property |
| Tboil | 408.72 | K | Relay (1.0) Calculated Property |
| Tc | 616.14 | K | Relay (1.0) Calculated Property |
| Tfus | 380.24 | K | Relay (1.0) Calculated Property |
| Vc | 0.443 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [257.55; 353.03] | J/mol×K | [416.41; 624.78] | 
|
| Cp,gas | 257.55 | J/mol×K | 416.41 | Joback Calculated Property |
| Cp,gas | 276.80 | J/mol×K | 451.14 | Joback Calculated Property |
| Cp,gas | 294.48 | J/mol×K | 485.87 | Joback Calculated Property |
| Cp,gas | 310.77 | J/mol×K | 520.59 | Joback Calculated Property |
| Cp,gas | 325.84 | J/mol×K | 555.32 | Joback Calculated Property |
| Cp,gas | 339.87 | J/mol×K | 590.05 | Joback Calculated Property |
| Cp,gas | 353.03 | J/mol×K | 624.78 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,1,2,2-tetramethylcyclopentane.
Sources
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