- InChI
- InChI=1S/C6H4Cl2O2S/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H
- InChI Key
- KMVZDSQHLDGKGV-UHFFFAOYSA-N
- Formula
- C6H4Cl2O2S
- SMILES
- O=S(=O)(Cl)c1ccccc1Cl
- Molecular Weight1
- 211.07
- CAS
- 2905-23-9
- Other Names
-
- Benzenesulfonyl chloride, 2-chloro-
- 2-chlorobenzenesulphonyl chloride
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | -389.98 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -426.94 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 24.72 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 59.29 | kJ/mol | Joback Calculated Property |
| log10WS | -2.57 | Crippen Calculated Property | |
| logPoct/wat | 2.268 | Crippen Calculated Property | |
| McVol | 124.210 | ml/mol | McGowan Calculated Property |
| Pc | 5123.98 | kPa | Joback Calculated Property |
| Tboil | 490.98 | K | Joback Calculated Property |
| Tc | 714.16 | K | Joback Calculated Property |
| Tfus | 294.72 | K | Joback Calculated Property |
| Vc | 0.487 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [217.31; 263.77] | J/mol×K | [490.98; 714.16] | 
|
| Cp,gas | 217.31 | J/mol×K | 490.98 | Joback Calculated Property |
| Cp,gas | 226.54 | J/mol×K | 528.18 | Joback Calculated Property |
| Cp,gas | 235.17 | J/mol×K | 565.37 | Joback Calculated Property |
| Cp,gas | 243.20 | J/mol×K | 602.57 | Joback Calculated Property |
| Cp,gas | 250.65 | J/mol×K | 639.77 | Joback Calculated Property |
| Cp,gas | 257.50 | J/mol×K | 676.96 | Joback Calculated Property |
| Cp,gas | 263.77 | J/mol×K | 714.16 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2-Chlorobenzenesulfonyl chloride.
Sources
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