- InChI
- InChI=1S/C2HBr2FO2/c3-2(4,5)1(6)7/h(H,6,7)
- InChI Key
- NWIYDZBYJAJLNC-UHFFFAOYSA-N
- Formula
- C2HBr2FO2
- SMILES
- O=C(O)C(F)(Br)Br
- Molecular Weight1
- 235.84
- CAS
- 353-99-1
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- 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).
- Pvap : Vapor pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 | 0.6180 | Relay (1.0) Calculated Property | |
| ΔfG° | -463.11 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -524.78 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 12.86 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 60.94 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 11.22 | eV | Relay (1.0) Calculated Property |
| log10WS | -0.93 | Relay (1.0) Calculated Property | |
| logPoct/wat | 1.484 | Crippen Calculated Property | |
| McVol | 83.250 | ml/mol | McGowan Calculated Property |
| Pc | 7654.34 | kPa | Joback Calculated Property |
| Tboil | 470.89 | K | Relay (1.0) Calculated Property |
| Tc | 669.40 | K | Relay (1.0) Calculated Property |
| Tfus | 306.22 | K | Relay (1.0) Calculated Property |
| Vc | 0.310 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [133.57; 147.80] | J/mol×K | [519.57; 731.24] | 
|
| Cp,gas | 133.57 | J/mol×K | 519.57 | Joback Calculated Property |
| Cp,gas | 136.82 | J/mol×K | 554.85 | Joback Calculated Property |
| Cp,gas | 139.66 | J/mol×K | 590.13 | Joback Calculated Property |
| Cp,gas | 142.13 | J/mol×K | 625.41 | Joback Calculated Property |
| Cp,gas | 144.29 | J/mol×K | 660.69 | Joback Calculated Property |
| Cp,gas | 146.17 | J/mol×K | 695.96 | Joback Calculated Property |
| Cp,gas | 147.80 | J/mol×K | 731.24 | Joback Calculated Property |
| ΔvapH | 60.20 | kJ/mol | 435.50 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 403.00 | K | 8.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [367.93; 494.81] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.66336e+01 | |||
| Coefficient B | -4.67402e+03 | |||
| Coefficient C | -8.19900e+01 | |||
| Temperature range, min. | 367.93 | |||
| Temperature range, max. | 494.81 | |||
| Pvap | 1.33 | kPa | 367.93 | Calculated Property |
| Pvap | 2.87 | kPa | 382.03 | Calculated Property |
| Pvap | 5.78 | kPa | 396.13 | Calculated Property |
| Pvap | 10.95 | kPa | 410.22 | Calculated Property |
| Pvap | 19.69 | kPa | 424.32 | Calculated Property |
| Pvap | 33.79 | kPa | 438.42 | Calculated Property |
| Pvap | 55.65 | kPa | 452.52 | Calculated Property |
| Pvap | 88.36 | kPa | 466.61 | Calculated Property |
| Pvap | 135.78 | kPa | 480.71 | Calculated Property |
| Pvap | 202.63 | kPa | 494.81 | Calculated Property |
Similar Compounds
Find more compounds similar to Dibromofluoroacetic acid.
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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