- InChI
- InChI=1S/C8H6Cl2O/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2
- InChI Key
- FWDFNLVLIXAOMX-UHFFFAOYSA-N
- Formula
- C8H6Cl2O
- SMILES
- O=C(CCl)c1ccc(Cl)cc1
- Molecular Weight1
- 189.04
- CAS
- 937-20-2
- Other Names
-
- 2,4'-dichloroacetophenone
- 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).
- Psub : Sublimation 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 |
|---|---|---|---|
| ΔfG° | -33.52 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -127.45 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 20.12 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 51.86 | kJ/mol | Joback Calculated Property |
| log10WS | -2.97 | Crippen Calculated Property | |
| logPoct/wat | 2.761 | Crippen Calculated Property | |
| McVol | 125.870 | ml/mol | McGowan Calculated Property |
| Pc | 3538.87 | kPa | Joback Calculated Property |
| Tboil | 542.83 | K | Joback Calculated Property |
| Tc | 776.56 | K | Joback Calculated Property |
| Tfus | 328.63 | K | Joback Calculated Property |
| Vc | 0.479 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [238.61; 287.64] | J/mol×K | [542.83; 776.56] | 
|
| Cp,gas | 238.61 | J/mol×K | 542.83 | Joback Calculated Property |
| Cp,gas | 248.45 | J/mol×K | 581.78 | Joback Calculated Property |
| Cp,gas | 257.58 | J/mol×K | 620.74 | Joback Calculated Property |
| Cp,gas | 266.02 | J/mol×K | 659.69 | Joback Calculated Property |
| Cp,gas | 273.83 | J/mol×K | 698.65 | Joback Calculated Property |
| Cp,gas | 281.02 | J/mol×K | 737.60 | Joback Calculated Property |
| Cp,gas | 287.64 | J/mol×K | 776.56 | Joback Calculated Property |
| η | [0.0003006; 0.0021405] | Pa×s | [328.63; 542.83] |
|
| η | 0.0021405 | Pa×s | 328.63 | Joback Calculated Property |
| η | 0.0013147 | Pa×s | 364.33 | Joback Calculated Property |
| η | 0.0008809 | Pa×s | 400.03 | Joback Calculated Property |
| η | 0.0006303 | Pa×s | 435.73 | Joback Calculated Property |
| η | 0.0004744 | Pa×s | 471.43 | Joback Calculated Property |
| η | 0.0003716 | Pa×s | 507.13 | Joback Calculated Property |
| η | 0.0003006 | Pa×s | 542.83 | Joback Calculated Property |
| Psub | [7.60e-05; 1.13e-03] | kPa | [301.20; 323.09] |
|
| Psub | 8.50e-05 | kPa | 301.20 | Experim... |
| Psub | 7.60e-05 | kPa | 301.20 | Experim... |
| Psub | 7.90e-05 | kPa | 301.20 | Experim... |
| Psub | 9.90e-05 | kPa | 303.19 | Experim... |
| Psub | 1.05e-04 | kPa | 303.19 | Experim... |
| Psub | 1.03e-04 | kPa | 303.19 | Experim... |
| Psub | 1.34e-04 | kPa | 305.10 | Experim... |
| Psub | 1.33e-04 | kPa | 305.10 | Experim... |
| Psub | 1.31e-04 | kPa | 305.10 | Experim... |
| Psub | 1.65e-04 | kPa | 307.19 | Experim... |
| Psub | 1.65e-04 | kPa | 307.19 | Experim... |
| Psub | 1.78e-04 | kPa | 307.19 | Experim... |
| Psub | 2.21e-04 | kPa | 309.18 | Experim... |
| Psub | 2.14e-04 | kPa | 309.18 | Experim... |
| Psub | 2.18e-04 | kPa | 309.18 | Experim... |
| Psub | 2.78e-04 | kPa | 311.10 | Experim... |
| Psub | 2.71e-04 | kPa | 311.10 | Experim... |
| Psub | 2.70e-04 | kPa | 311.10 | Experim... |
| Psub | 3.44e-04 | kPa | 313.19 | Experim... |
| Psub | 3.59e-04 | kPa | 313.19 | Experim... |
| Psub | 3.41e-04 | kPa | 313.19 | Experim... |
| Psub | 4.47e-04 | kPa | 315.19 | Experim... |
| Psub | 4.48e-04 | kPa | 315.19 | Experim... |
| Psub | 4.37e-04 | kPa | 315.19 | Experim... |
| Psub | 5.61e-04 | kPa | 317.10 | Experim... |
| Psub | 5.62e-04 | kPa | 317.10 | Experim... |
| Psub | 5.53e-04 | kPa | 317.10 | Experim... |
| Psub | 6.86e-04 | kPa | 319.18 | Experim... |
| Psub | 6.99e-04 | kPa | 319.18 | Experim... |
| Psub | 7.57e-04 | kPa | 319.18 | Experim... |
| Psub | 8.75e-04 | kPa | 321.15 | Experim... |
| Psub | 9.03e-04 | kPa | 321.15 | Experim... |
| Psub | 9.11e-04 | kPa | 321.15 | Experim... |
| Psub | 1.11e-03 | kPa | 323.09 | Experim... |
| Psub | 1.12e-03 | kPa | 323.09 | Experim... |
| Psub | 1.13e-03 | kPa | 323.09 | Experim... |
Similar Compounds
Find more compounds similar to 2-Chloro-1-(4-chlorophenyl)ethanone.
Sources
- Crippen Method
- Crippen Method
- Experimental thermochemical study of 2-chloroacetophenone and 2,4'-dichloroacetophenone
- Joback Method
- McGowan Method
- NIST Webbook
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