- InChI
- InChI=1S/C2HBr3O2/c3-2(4,5)1(6)7/h(H,6,7)
- InChI Key
- QIONYIKHPASLHO-UHFFFAOYSA-N
- Formula
- C2HBr3O2
- SMILES
- O=C(O)C(Br)(Br)Br
- Molecular Weight1
- 296.74
- Other Names
-
- Tribromacetic acid
- Acetic acid, tribromo-
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -265.63 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 19.52 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 64.27 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 11.08 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 1.909 | Crippen Calculated Property | |
| McVol | 98.980 | ml/mol | McGowan Calculated Property |
| Tboil | 518.20 | K | NIST |
| Tfus | 336.01 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [146.54; 157.18] | J/mol×K | [586.12; 850.07] | 
|
| Cp,gas | 146.54 | J/mol×K | 586.12 | Joback Calculated Property |
| Cp,gas | 149.28 | J/mol×K | 630.11 | Joback Calculated Property |
| Cp,gas | 151.49 | J/mol×K | 674.10 | Joback Calculated Property |
| Cp,gas | 153.27 | J/mol×K | 718.09 | Joback Calculated Property |
| Cp,gas | 154.74 | J/mol×K | 762.08 | Joback Calculated Property |
| Cp,gas | 156.01 | J/mol×K | 806.07 | Joback Calculated Property |
| Cp,gas | 157.18 | J/mol×K | 850.07 | Joback Calculated Property |
| η | [0.0003846; 0.0012328] | Pa×s | [454.72; 586.12] |
|
| η | 0.0012328 | Pa×s | 454.72 | Joback Calculated Property |
| η | 0.0009710 | Pa×s | 476.62 | Joback Calculated Property |
| η | 0.0007810 | Pa×s | 498.52 | Joback Calculated Property |
| η | 0.0006398 | Pa×s | 520.42 | Joback Calculated Property |
| η | 0.0005326 | Pa×s | 542.32 | Joback Calculated Property |
| η | 0.0004498 | Pa×s | 564.22 | Joback Calculated Property |
| η | 0.0003846 | Pa×s | 586.12 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to TRIBROMOACETIC ACID.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
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