- InChI
- InChI=1S/C4H8Br2/c1-4(2-5)3-6/h4H,2-3H2,1H3
- InChI Key
- SMGXHVWYXQYMNN-UHFFFAOYSA-N
- Formula
- C4H8Br2
- SMILES
- CC(CBr)CBr
- Molecular Weight1
- 215.91
- CAS
- 28148-04-1
- Other Names
-
- 1,3-Dibromoisobutane
- 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).
- ΔfH°liquid : Liquid phase 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- Inp : Non-polar retention indices.
- 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 | 0.4575 | Relay (1.0) Calculated Property | |
| ΔfG° | 9.00 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -128.73 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfH°liquid | -141.80 | kJ/mol | NIST |
| ΔfusH° | 13.16 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 45.61 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.99 | eV | Relay (1.0) Calculated Property |
| log10WS | -2.84 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.412 | Crippen Calculated Property | |
| McVol | 102.220 | ml/mol | McGowan Calculated Property |
| Pc | 4717.12 | kPa | Joback Calculated Property |
| Inp | 903.00 | NIST | |
| Tboil | 443.29 | K | Relay (1.0) Calculated Property |
| Tc | 629.84 | K | Relay (1.0) Calculated Property |
| Tfus | 244.50 | K | Relay (1.0) Calculated Property |
| Vc | 0.355 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [158.15; 199.46] | J/mol×K | [422.80; 634.29] | 
|
| Cp,gas | 158.15 | J/mol×K | 422.80 | Joback Calculated Property |
| Cp,gas | 166.17 | J/mol×K | 458.05 | Joback Calculated Property |
| Cp,gas | 173.70 | J/mol×K | 493.30 | Joback Calculated Property |
| Cp,gas | 180.76 | J/mol×K | 528.54 | Joback Calculated Property |
| Cp,gas | 187.39 | J/mol×K | 563.79 | Joback Calculated Property |
| Cp,gas | 193.62 | J/mol×K | 599.04 | Joback Calculated Property |
| Cp,gas | 199.46 | J/mol×K | 634.29 | Joback Calculated Property |
| η | [0.0004216; 0.0043966] | Pa×s | [239.44; 422.80] |
|
| η | 0.0043966 | Pa×s | 239.44 | Joback Calculated Property |
| η | 0.0023844 | Pa×s | 270.00 | Joback Calculated Property |
| η | 0.0014644 | Pa×s | 300.56 | Joback Calculated Property |
| η | 0.0009841 | Pa×s | 331.12 | Joback Calculated Property |
| η | 0.0007073 | Pa×s | 361.68 | Joback Calculated Property |
| η | 0.0005352 | Pa×s | 392.24 | Joback Calculated Property |
| η | 0.0004216 | Pa×s | 422.80 | Joback Calculated Property |
| ΔvapH | 45.10 | kJ/mol | 367.50 | NIST |
Similar Compounds
Find more compounds similar to Propane, 1,3-dibromo-2-methyl-.
Sources
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