- InChI
- InChI=1S/BrI/c1-2
- InChI Key
- CBEQRNSPHCCXSH-UHFFFAOYSA-N
- Formula
- BrI
- SMILES
- BrI
- Molecular Weight1
- 206.81
- CAS
- 59372-45-1
- Other Names
-
- Iodine monobromide
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- μ : Dipole Moment (debye).
- 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).
- IE : Ionization energy (eV).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- 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.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| μ | 1.20 | debye | KDB |
| ΔfG° | 3.71 | kJ/mol | KDB |
| ΔfH°gas | [40.77; 409.10] | kJ/mol |
|
| ΔfH°gas | 40.77 ± 0.07 | kJ/mol | Active Thermochemical Tables 1.112, gas-phase enthalpies of formation Compiled value |
| ΔfH°gas | 409.10 | kJ/mol | KDB |
| ΔfusH° | 5.45 | kJ/mol | Joback Calculated Property |
| IE | 9.85 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 1.731 | Crippen Calculated Property | |
| McVol | 54.180 | ml/mol | McGowan Calculated Property |
| Tboil | 389.00 | K | KDB |
| Tc | 719.00 | K | KDB |
| Tfus | 313.00 | K | KDB |
| Vc | 0.139 | m3/kmol | KDB |
Cheméo can also estimate Critical Pressure, Enthalpy of vaporization at standard conditions, 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.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [36.55; 37.57] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 2.27700e+01 | |||
| Coefficient B | 8.10000e-02 | |||
| Coefficient C | -1.29000e-04 | |||
| Coefficient D | 6.28000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 36.55 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 38.06 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 38.76 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 38.85 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 38.52 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 37.97 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 37.40 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 37.01 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 37.00 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 37.57 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0008292; 0.0002630] | Pa×s | [313.00; 503.30] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.01322e+01 | |||
| Coefficient B | 9.50640e+02 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 313.00 | |||
| Temperature range, max. | 503.30 | |||
| η | 0.0008292 | Pa×s | 313.00 | Calculated Property |
| η | 0.0006842 | Pa×s | 334.14 | Calculated Property |
| η | 0.0005777 | Pa×s | 355.29 | Calculated Property |
| η | 0.0004970 | Pa×s | 376.43 | Calculated Property |
| η | 0.0004346 | Pa×s | 397.58 | Calculated Property |
| η | 0.0003852 | Pa×s | 418.72 | Calculated Property |
| η | 0.0003453 | Pa×s | 439.87 | Calculated Property |
| η | 0.0003127 | Pa×s | 461.01 | Calculated Property |
| η | 0.0002857 | Pa×s | 482.16 | Calculated Property |
| η | 0.0002630 | Pa×s | 503.30 | Calculated Property |
Similar Compounds
Find more compounds similar to iodine bromide.
Sources
- Active Thermochemical Tables 1.112, gas-phase enthalpies of formation ChEDL chemicals 1.5.2, from Active Thermochemical Tables (ATcT), version 1.112, Argonne National Laboratory; Ruscic, B. et al. Active Thermochemical Tables: Thermochemistry for the 21st Century. J. Phys.: Conf. Ser. 2005, 16, 561.
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- KDB
- 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.
Take the time to validate and double check the source of the data.
Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
Compiled This icon marks a compiled value or equation: taken from a data compilation such as ChemSep, not from an original measurement report.
These property values are available through the Cheméo API. A free account gives you an access key.