- InChI
- InChI=1S/C5H7ClO/c6-4-2-1-3-5(4)7/h4H,1-3H2
- InChI Key
- AXDZFGRFZOQVBV-UHFFFAOYSA-N
- Formula
- C5H7ClO
- SMILES
- O=C1CCCC1Cl
- Molecular Weight1
- 118.56
- CAS
- 694-28-0
- Other Names
-
- 2-Chlorocyclopentanone
- 2-Chloro-1-cyclopentanone
- «alpha»-Chlorocyclopentanone
- 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).
- 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 | 0.3210 | Relay (... Calculated Property | |
| ΔfG° | -106.75 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -234.88 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 6.35 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 47.91 | kJ/mol | Relay (... Calculated Property |
| IE | 9.83 | eV | Relay (... Calculated Property |
| log10WS | -0.75 | Relay (... Calculated Property | |
| logPoct/wat | 1.347 | Crippen Calculated Property | |
| McVol | 84.260 | ml/mol | McGowan Calculated Property |
| Pc | 4328.25 | kPa | Joback Calculated Property |
| Tboil | 432.27 | K | Relay (... Calculated Property |
| Tc | 677.59 | K | Relay (... Calculated Property |
| Tfus | 306.99 | K | Relay (... Calculated Property |
| Vc | 0.293 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [152.19; 213.20] | J/mol×K | [434.33; 662.41] | 
|
| Cp,gas | 152.19 | J/mol×K | 434.33 | Joback Calculated Property |
| Cp,gas | 163.64 | J/mol×K | 472.34 | Joback Calculated Property |
| Cp,gas | 174.59 | J/mol×K | 510.36 | Joback Calculated Property |
| Cp,gas | 185.02 | J/mol×K | 548.37 | Joback Calculated Property |
| Cp,gas | 194.93 | J/mol×K | 586.38 | Joback Calculated Property |
| Cp,gas | 204.33 | J/mol×K | 624.39 | Joback Calculated Property |
| Cp,gas | 213.20 | J/mol×K | 662.41 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 346.20 | K | 1.60 | NIST |
Similar Compounds
Find more compounds similar to Cyclopentanone, 2-chloro-.
Sources
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