- InChI
- InChI=1S/C4H7Br3/c1-4(7,2-5)3-6/h2-3H2,1H3
- InChI Key
- OIRQLILPXCJMIY-UHFFFAOYSA-N
- Formula
- C4H7Br3
- SMILES
- CC(Br)(CBr)CBr
- Molecular Weight1
- 294.81
- CAS
- 631-28-7
- Other Names
-
- 1,2,3-tribromo-2-methylpropane
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | 28.60 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -55.65 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 14.56 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 42.51 | kJ/mol | Joback Calculated Property |
| log10WS | -2.90 | Crippen Calculated Property | |
| logPoct/wat | 2.930 | Crippen Calculated Property | |
| McVol | 119.720 | ml/mol | McGowan Calculated Property |
| Pc | 5281.57 | kPa | Joback Calculated Property |
| Tboil | 486.17 | K | Joback Calculated Property |
| Tc | 726.33 | K | Joback Calculated Property |
| Tfus | 316.66 | K | Joback Calculated Property |
| Vc | 0.434 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [189.99; 227.56] | J/mol×K | [486.17; 726.33] | 
|
| Cp,gas | 189.99 | J/mol×K | 486.17 | Joback Calculated Property |
| Cp,gas | 197.96 | J/mol×K | 526.20 | Joback Calculated Property |
| Cp,gas | 205.14 | J/mol×K | 566.22 | Joback Calculated Property |
| Cp,gas | 211.61 | J/mol×K | 606.25 | Joback Calculated Property |
| Cp,gas | 217.45 | J/mol×K | 646.28 | Joback Calculated Property |
| Cp,gas | 222.74 | J/mol×K | 686.30 | Joback Calculated Property |
| Cp,gas | 227.56 | J/mol×K | 726.33 | Joback Calculated Property |
| η | [0.0004204; 0.0029905] | Pa×s | [316.66; 486.17] |
|
| η | 0.0029905 | Pa×s | 316.66 | Joback Calculated Property |
| η | 0.0018861 | Pa×s | 344.91 | Joback Calculated Property |
| η | 0.0012755 | Pa×s | 373.16 | Joback Calculated Property |
| η | 0.0009115 | Pa×s | 401.41 | Joback Calculated Property |
| η | 0.0006807 | Pa×s | 429.67 | Joback Calculated Property |
| η | 0.0005270 | Pa×s | 457.92 | Joback Calculated Property |
| η | 0.0004204 | Pa×s | 486.17 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 214.36] | kPa | [372.02; 522.47] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.52873e+01 | |||
| Coefficient B | -4.40652e+03 | |||
| Coefficient C | -7.82460e+01 | |||
| Temperature range, min. | 372.02 | |||
| Temperature range, max. | 522.47 | |||
| Pvap | 1.33 | kPa | 372.02 | Calculated Property |
| Pvap | 2.99 | kPa | 388.74 | Calculated Property |
| Pvap | 6.17 | kPa | 405.45 | Calculated Property |
| Pvap | 11.88 | kPa | 422.17 | Calculated Property |
| Pvap | 21.51 | kPa | 438.89 | Calculated Property |
| Pvap | 36.96 | kPa | 455.60 | Calculated Property |
| Pvap | 60.66 | kPa | 472.32 | Calculated Property |
| Pvap | 95.62 | kPa | 489.04 | Calculated Property |
| Pvap | 145.44 | kPa | 505.75 | Calculated Property |
| Pvap | 214.36 | kPa | 522.47 | Calculated Property |
Similar Compounds
Find more compounds similar to Propane, 2-methyl-1,2,3-tribromo-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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