- InChI
- InChI=1S/C8H16Cl2/c1-7(2,9)5-6-8(3,4)10/h5-6H2,1-4H3
- InChI Key
- HSTAGCWQAIXJQM-UHFFFAOYSA-N
- Formula
- C8H16Cl2
- SMILES
- CC(C)(Cl)CCC(C)(C)Cl
- Molecular Weight1
- 183.12
- CAS
- 6223-78-5
- ω : Acentric Factor.
- 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).
- 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).
- Pvap : Vapor 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 |
|---|---|---|---|
| ω | 0.3707 | Relay (1.0) Calculated Property | |
| ΔfG° | -1.70 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -292.39 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 10.04 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 53.10 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.97 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.38 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.801 | Crippen Calculated Property | |
| McVol | 148.060 | ml/mol | McGowan Calculated Property |
| Pc | 2445.89 | kPa | Joback Calculated Property |
| Tboil | 450.93 | K | Relay (1.0) Calculated Property |
| Tc | 659.91 | K | Relay (1.0) Calculated Property |
| Tfus | 324.91 | K | Relay (1.0) Calculated Property |
| Vc | 0.555 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [199.08; 451.53] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | -2.75480e+01 | |||
| Coefficient B | 1.02908e+00 | |||
| Coefficient C | -7.95800e-04 | |||
| Coefficient D | 2.45800e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 199.08 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 247.80 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 289.54 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 325.07 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 355.18 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 380.64 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 402.23 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 420.72 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 436.89 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 451.53 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0104264; 0.0002900] | Pa×s | [244.60; 456.54] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.22798e+01 | |||
| Coefficient B | 1.88744e+03 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 244.60 | |||
| Temperature range, max. | 456.54 | |||
| η | 0.0104264 | Pa×s | 244.60 | Calculated Property |
| η | 0.0052945 | Pa×s | 268.15 | Calculated Property |
| η | 0.0029994 | Pa×s | 291.70 | Calculated Property |
| η | 0.0018498 | Pa×s | 315.25 | Calculated Property |
| η | 0.0012201 | Pa×s | 338.80 | Calculated Property |
| η | 0.0008495 | Pa×s | 362.35 | Calculated Property |
| η | 0.0006181 | Pa×s | 385.90 | Calculated Property |
| η | 0.0004666 | Pa×s | 409.45 | Calculated Property |
| η | 0.0003631 | Pa×s | 432.99 | Calculated Property |
| η | 0.0002900 | Pa×s | 456.54 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [362.52; 527.94] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.40714e+01 | |||
| Coefficient B | -3.97587e+03 | |||
| Coefficient C | -7.40760e+01 | |||
| Temperature range, min. | 362.52 | |||
| Temperature range, max. | 527.94 | |||
| Pvap | 1.33 | kPa | 362.52 | Calculated Property |
| Pvap | 3.04 | kPa | 380.90 | Calculated Property |
| Pvap | 6.33 | kPa | 399.28 | Calculated Property |
| Pvap | 12.18 | kPa | 417.66 | Calculated Property |
| Pvap | 21.92 | kPa | 436.04 | Calculated Property |
| Pvap | 37.27 | kPa | 454.42 | Calculated Property |
| Pvap | 60.34 | kPa | 472.80 | Calculated Property |
| Pvap | 93.63 | kPa | 491.18 | Calculated Property |
| Pvap | 140.00 | kPa | 509.56 | Calculated Property |
| Pvap | 202.63 | kPa | 527.94 | Calculated Property |
Similar Compounds
Find more compounds similar to 2,5-dichloro-2,5-dimethylhexane.
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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