- InChI
- InChI=1S/C8H6Cl4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4,7-8H
- InChI Key
- UFJYKWQUTDGGPV-UHFFFAOYSA-N
- Formula
- C8H6Cl4
- SMILES
- ClC(Cl)c1ccccc1C(Cl)Cl
- Molecular Weight1
- 243.94
- CAS
- 25641-99-0
- Other Names
-
- Benzene, 1,2-bis(dichloromethyl)-
- 1,2-Bis(dichloromethyl)benzene
- alpha,alpha,alpha',alpha'-Tetrachloro-o-xylene
- 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).
- 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° | 66.66 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -56.91 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 19.87 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 53.10 | kJ/mol | Joback Calculated Property |
| log10WS | -4.76 | Crippen Calculated Property | |
| logPoct/wat | 4.639 | Crippen Calculated Property | |
| McVol | 148.780 | ml/mol | McGowan Calculated Property |
| Pc | 3079.57 | kPa | Joback Calculated Property |
| Tboil | 546.50 ± 0.50 | K | NIST |
| Tc | 807.80 | K | Joback Calculated Property |
| Tfus | 363.00 | K | NIST |
| Vc | 0.559 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [272.66; 321.46] | J/mol×K | [562.94; 807.80] | 
|
| Cp,gas | 272.66 | J/mol×K | 562.94 | Joback Calculated Property |
| Cp,gas | 282.69 | J/mol×K | 603.75 | Joback Calculated Property |
| Cp,gas | 291.89 | J/mol×K | 644.56 | Joback Calculated Property |
| Cp,gas | 300.32 | J/mol×K | 685.37 | Joback Calculated Property |
| Cp,gas | 308.03 | J/mol×K | 726.18 | Joback Calculated Property |
| Cp,gas | 315.06 | J/mol×K | 766.99 | Joback Calculated Property |
| Cp,gas | 321.46 | J/mol×K | 807.80 | Joback Calculated Property |
| η | [0.0002337; 0.0032959] | Pa×s | [308.54; 562.94] |
|
| η | 0.0032959 | Pa×s | 308.54 | Joback Calculated Property |
| η | 0.0016244 | Pa×s | 350.94 | Joback Calculated Property |
| η | 0.0009326 | Pa×s | 393.34 | Joback Calculated Property |
| η | 0.0005964 | Pa×s | 435.74 | Joback Calculated Property |
| η | 0.0004129 | Pa×s | 478.14 | Joback Calculated Property |
| η | 0.0003035 | Pa×s | 520.54 | Joback Calculated Property |
| η | 0.0002337 | Pa×s | 562.94 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to «alpha»,«alpha»,«alpha»',«alpha»'-Tetrachloro-o-xylene.
Sources
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