- InChI
- InChI=1S/C7H10O2/c8-7(9)5-6-3-1-2-4-6/h1,3,6H,2,4-5H2,(H,8,9)
- InChI Key
- NNRZTJAACCRFRV-UHFFFAOYSA-N
- Formula
- C7H10O2
- SMILES
- O=C(O)CC1C=CCC1
- Molecular Weight1
- 126.15
- CAS
- 13668-61-6
- Other Names
-
- cyclopent-2-enylacetic acid
- 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).
- 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 | 0.5841 | Relay (1.0) Calculated Property | |
| ΔfG° | -191.17 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -370.87 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 14.73 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 75.23 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.23 | eV | Relay (1.0) Calculated Property |
| log10WS | -1.14 | Relay (1.0) Calculated Property | |
| logPoct/wat | 1.427 | Crippen Calculated Property | |
| McVol | 101.770 | ml/mol | McGowan Calculated Property |
| Pc | 4333.96 | kPa | Joback Calculated Property |
| Tboil | 480.93 | K | Relay (1.0) Calculated Property |
| Tc | 693.89 | K | Relay (1.0) Calculated Property |
| Tfus | 283.87 | K | Relay (1.0) Calculated Property |
| Vc | 0.346 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [232.43; 289.10] | J/mol×K | [520.05; 717.25] | 
|
| Cp,gas | 232.43 | J/mol×K | 520.05 | Joback Calculated Property |
| Cp,gas | 243.36 | J/mol×K | 552.92 | Joback Calculated Property |
| Cp,gas | 253.66 | J/mol×K | 585.78 | Joback Calculated Property |
| Cp,gas | 263.36 | J/mol×K | 618.65 | Joback Calculated Property |
| Cp,gas | 272.49 | J/mol×K | 651.52 | Joback Calculated Property |
| Cp,gas | 281.06 | J/mol×K | 684.39 | Joback Calculated Property |
| Cp,gas | 289.10 | J/mol×K | 717.25 | Joback Calculated Property |
| η | [0.0002181; 0.0139872] | Pa×s | [291.06; 520.05] |
|
| η | 0.0139872 | Pa×s | 291.06 | Joback Calculated Property |
| η | 0.0046771 | Pa×s | 329.23 | Joback Calculated Property |
| η | 0.0019637 | Pa×s | 367.39 | Joback Calculated Property |
| η | 0.0009707 | Pa×s | 405.55 | Joback Calculated Property |
| η | 0.0005417 | Pa×s | 443.72 | Joback Calculated Property |
| η | 0.0003315 | Pa×s | 481.88 | Joback Calculated Property |
| η | 0.0002181 | Pa×s | 520.05 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2-(Cyclopenten-1-yl)acetic acid.
Sources
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