- InChI
- InChI=1S/C8H14O2/c9-8(10)6-5-7-3-1-2-4-7/h7H,1-6H2,(H,9,10)
- InChI Key
- ZRPLANDPDWYOMZ-UHFFFAOYSA-N
- Formula
- C8H14O2
- SMILES
- O=C(O)CCC1CCCC1
- Molecular Weight1
- 142.20
- CAS
- 140-77-2
- Other Names
-
- Cyclopentanepropionic acid
- Cyclopentylpropionic acid
- Propionic acid, 3-cyclopentyl-
- 3-Cyclopentylpropionic acid
- 3-Cyclopentylpropanoic acid
- 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).
- I : Polar retention indices.
- 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 |
|---|---|---|---|
| ΔfG° | -212.71 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -412.78 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 16.10 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 57.08 | kJ/mol | Joback Calculated Property |
| log10WS | -1.92 | Crippen Calculated Property | |
| logPoct/wat | 2.041 | Crippen Calculated Property | |
| McVol | 120.160 | ml/mol | McGowan Calculated Property |
| Pc | 3668.65 | kPa | Joback Calculated Property |
| I | 2169.00 | NIST | |
| Tboil | 543.77 | K | Joback Calculated Property |
| Tc | 736.63 | K | Joback Calculated Property |
| Tfus | 301.57 | K | Joback Calculated Property |
| Vc | 0.450 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [295.19; 362.81] | J/mol×K | [543.77; 736.63] | 
|
| Cp,gas | 295.19 | J/mol×K | 543.77 | Joback Calculated Property |
| Cp,gas | 308.12 | J/mol×K | 575.91 | Joback Calculated Property |
| Cp,gas | 320.34 | J/mol×K | 608.06 | Joback Calculated Property |
| Cp,gas | 331.90 | J/mol×K | 640.20 | Joback Calculated Property |
| Cp,gas | 342.82 | J/mol×K | 672.35 | Joback Calculated Property |
| Cp,gas | 353.11 | J/mol×K | 704.49 | Joback Calculated Property |
| Cp,gas | 362.81 | J/mol×K | 736.63 | Joback Calculated Property |
| η | [0.0001872; 0.0144008] | Pa×s | [301.57; 543.77] |
|
| η | 0.0144008 | Pa×s | 301.57 | Joback Calculated Property |
| η | 0.0045550 | Pa×s | 341.94 | Joback Calculated Property |
| η | 0.0018372 | Pa×s | 382.30 | Joback Calculated Property |
| η | 0.0008814 | Pa×s | 422.67 | Joback Calculated Property |
| η | 0.0004806 | Pa×s | 463.04 | Joback Calculated Property |
| η | 0.0002888 | Pa×s | 503.40 | Joback Calculated Property |
| η | 0.0001872 | Pa×s | 543.77 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 404.20 | K | 1.60 | NIST |
Similar Compounds
Find more compounds similar to Cyclopentanepropanoic acid.
Sources
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