- InChI
- InChI=1S/C8H14O2/c9-8(10)7-5-3-1-2-4-6-7/h7H,1-6H2,(H,9,10)
- InChI Key
- VZFUCHSFHOYXIS-UHFFFAOYSA-N
- Formula
- C8H14O2
- SMILES
- O=C(O)C1CCCCCC1
- Molecular Weight1
- 142.20
- CAS
- 1460-16-8
- 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).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 | 0.5860 | Relay (1.0) Calculated Property | |
| ΔfG° | -236.91 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -501.02 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 11.90 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 77.31 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 10.09 | eV | Relay (1.0) Calculated Property |
| log10WS | -1.77 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.041 | Crippen Calculated Property | |
| McVol | 120.160 | ml/mol | McGowan Calculated Property |
| Pc | 3901.37 | kPa | Joback Calculated Property |
| Tboil | 521.47 | K | Relay (1.0) Calculated Property |
| Tc | 741.86 | K | Relay (1.0) Calculated Property |
| Tfus | 330.42 | K | Relay (1.0) Calculated Property |
| Vc | 0.400 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [296.08; 371.66] | J/mol×K | [552.31; 758.79] | 
|
| Cp,gas | 296.08 | J/mol×K | 552.31 | Joback Calculated Property |
| Cp,gas | 310.66 | J/mol×K | 586.72 | Joback Calculated Property |
| Cp,gas | 324.43 | J/mol×K | 621.14 | Joback Calculated Property |
| Cp,gas | 337.40 | J/mol×K | 655.55 | Joback Calculated Property |
| Cp,gas | 349.58 | J/mol×K | 689.96 | Joback Calculated Property |
| Cp,gas | 360.99 | J/mol×K | 724.38 | Joback Calculated Property |
| Cp,gas | 371.66 | J/mol×K | 758.79 | Joback Calculated Property |
| η | [0.0001125; 0.0233646] | Pa×s | [294.53; 552.31] |
|
| η | 0.0233646 | Pa×s | 294.53 | Joback Calculated Property |
| η | 0.0054515 | Pa×s | 337.49 | Joback Calculated Property |
| η | 0.0017669 | Pa×s | 380.46 | Joback Calculated Property |
| η | 0.0007198 | Pa×s | 423.42 | Joback Calculated Property |
| η | 0.0003460 | Pa×s | 466.38 | Joback Calculated Property |
| η | 0.0001882 | Pa×s | 509.35 | Joback Calculated Property |
| η | 0.0001125 | Pa×s | 552.31 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | [403.70; 529.20] | K | [1.00; 94.80] |
|
| Tboilr | 409.70 | K | 1.00 | NIST |
| Tboilr | 403.70 | K | 1.00 | NIST |
| Tboilr | 529.20 | K | 94.80 | NIST |
Similar Compounds
Find more compounds similar to Cycloheptanecarboxylic acid.
Sources
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