- InChI
- InChI=1S/C2H3Br3/c3-1-2(4)5/h2H,1H2
- InChI Key
- QUMDOMSJJIFTCA-UHFFFAOYSA-N
- Formula
- C2H3Br3
- SMILES
- BrCC(Br)Br
- Molecular Weight1
- 266.76
- CAS
- 78-74-0
- Other Names
-
- 1,1,2-Tribromoethane
- 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° | 6.48 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -10.90 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 13.27 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 38.96 | kJ/mol | Joback Calculated Property |
| log10WS | -2.56 | Crippen Calculated Property | |
| logPoct/wat | 2.497 | Crippen Calculated Property | |
| McVol | 91.540 | ml/mol | McGowan Calculated Property |
| Pc | 7002.68 | kPa | Joback Calculated Property |
| Tboil | 443.20 | K | Joback Calculated Property |
| Tc | 680.89 | K | Joback Calculated Property |
| Tfus | 276.70 | K | Joback Calculated Property |
| Vc | 0.328 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [113.82; 133.88] | J/mol×K | [443.20; 680.89] | 
|
| Cp,gas | 113.82 | J/mol×K | 443.20 | Joback Calculated Property |
| Cp,gas | 118.09 | J/mol×K | 482.81 | Joback Calculated Property |
| Cp,gas | 121.94 | J/mol×K | 522.43 | Joback Calculated Property |
| Cp,gas | 125.40 | J/mol×K | 562.04 | Joback Calculated Property |
| Cp,gas | 128.51 | J/mol×K | 601.66 | Joback Calculated Property |
| Cp,gas | 131.33 | J/mol×K | 641.27 | Joback Calculated Property |
| Cp,gas | 133.88 | J/mol×K | 680.89 | Joback Calculated Property |
| η | [0.0004988; 0.0032967] | Pa×s | [276.70; 443.20] |
|
| η | 0.0032967 | Pa×s | 276.70 | Joback Calculated Property |
| η | 0.0020849 | Pa×s | 304.45 | Joback Calculated Property |
| η | 0.0014235 | Pa×s | 332.20 | Joback Calculated Property |
| η | 0.0010308 | Pa×s | 359.95 | Joback Calculated Property |
| η | 0.0007817 | Pa×s | 387.70 | Joback Calculated Property |
| η | 0.0006151 | Pa×s | 415.45 | Joback Calculated Property |
| η | 0.0004988 | Pa×s | 443.20 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [347.16; 489.96] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.50765e+01 | |||
| Coefficient B | -4.10474e+03 | |||
| Coefficient C | -6.96080e+01 | |||
| Temperature range, min. | 347.16 | |||
| Temperature range, max. | 489.96 | |||
| Pvap | 1.33 | kPa | 347.16 | Calculated Property |
| Pvap | 2.97 | kPa | 363.03 | Calculated Property |
| Pvap | 6.08 | kPa | 378.89 | Calculated Property |
| Pvap | 11.62 | kPa | 394.76 | Calculated Property |
| Pvap | 20.90 | kPa | 410.63 | Calculated Property |
| Pvap | 35.69 | kPa | 426.49 | Calculated Property |
| Pvap | 58.24 | kPa | 442.36 | Calculated Property |
| Pvap | 91.30 | kPa | 458.23 | Calculated Property |
| Pvap | 138.16 | kPa | 474.09 | Calculated Property |
| Pvap | 202.65 | kPa | 489.96 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethane, 1,1,2-tribromo-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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