- InChI
- InChI=1S/CHBr3/c2-1(3)4/h1H
- InChI Key
- DIKBFYAXUHHXCS-UHFFFAOYSA-N
- Formula
- CHBr3
- SMILES
- BrC(Br)Br
- Molecular Weight1
- 252.73
- CAS
- 75-25-2
- Other Names
-
- BROMOFORM
- Bromoforme
- Bromoformio
- CHBr3
- Methenyl tribromide
- NCI-C55130
- NSC 8019
- REFRIGERANT-20B3
- Rcra waste number U225
- TRIBROMOMETHANE
- Tribrommethaan
- Tribrommethan
- Tribromometan
- UN 2515
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase 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).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (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).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (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 |
|---|---|---|---|
| ΔcH°liquid | -545.80 ± 3.30 | kJ/mol | NIST |
| ΔfG° | -1.94 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 55.40 ± 3.30 | kJ/mol | NIST |
| ΔfH°liquid | 9.40 ± 3.30 | kJ/mol | NIST |
| ΔfusH° | 10.68 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [46.05; 46.10] | kJ/mol |
|
| ΔvapH° | 46.06 | kJ/mol | NIST |
| ΔvapH° | 46.05 ± 0.10 | kJ/mol | NIST |
| ΔvapH° | 46.10 ± 0.10 | kJ/mol | NIST |
| IE | [10.47; 10.70] | eV |
|
| IE | 10.50 ± 0.02 | eV | NIST |
| IE | 10.50 | eV | NIST |
| IE | Outlier 10.70 ± 0.30 | eV | NIST |
| IE | 10.48 ± 0.02 | eV | NIST |
| IE | 10.51 ± 0.02 | eV | NIST |
| IE | 10.47 | eV | NIST |
| IE | 10.47 | eV | NIST |
| IE | 10.47 | eV | NIST |
| log10WS | [-1.91; -1.91] |
|
|
| log10WS | -1.91 | Aq. Sol... | |
| log10WS | -1.91 | Estimat... | |
| logPoct/wat | 2.455 | Crippen Calculated Property | |
| McVol | 77.450 | ml/mol | McGowan Calculated Property |
| Pc | 8279.51 | kPa | Joback Calculated Property |
| Inp | [845.20; 911.00] |
|
|
| Inp | 870.00 | NIST | |
| Inp | 882.00 | NIST | |
| Inp | 859.00 | NIST | |
| Inp | 895.00 | NIST | |
| Inp | 873.10 | NIST | |
| Inp | 845.20 | NIST | |
| Inp | 892.10 | NIST | |
| Inp | 852.70 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 853.00 | NIST | |
| Inp | 877.00 | NIST | |
| Inp | 875.00 | NIST | |
| Inp | 875.00 | NIST | |
| Inp | Outlier 911.00 | NIST | |
| Inp | 852.00 | NIST | |
| Inp | 852.00 | NIST | |
| Inp | 852.00 | NIST | |
| Inp | 855.00 | NIST | |
| Inp | 860.00 | NIST | |
| Inp | 853.00 | NIST | |
| I | [1407.00; 1467.06] |
|
|
| I | 1456.67 | NIST | |
| I | 1467.06 | NIST | |
| I | 1441.60 | NIST | |
| I | 1418.00 | NIST | |
| I | 1407.00 | NIST | |
| I | 1407.00 | NIST | |
| I | 1456.67 | NIST | |
| Tboil | 422.33 | K | KDB |
| Tc | 661.75 | K | Joback Calculated Property |
| Tfus | [281.20; 281.65] | K |
|
| Tfus | 281.20 | K | KDB |
| Tfus | 281.65 | K | Aq. Sol... |
| Ttriple | 281.84 ± 0.02 | K | NIST |
| Vc | 0.272 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [80.84; 91.09] | J/mol×K | [420.32; 661.75] |
|
| Cp,gas | 80.84 | J/mol×K | 420.32 | Joback Calculated Property |
| Cp,gas | 83.28 | J/mol×K | 460.56 | Joback Calculated Property |
| Cp,gas | 85.37 | J/mol×K | 500.80 | Joback Calculated Property |
| Cp,gas | 87.16 | J/mol×K | 541.04 | Joback Calculated Property |
| Cp,gas | 88.68 | J/mol×K | 581.28 | Joback Calculated Property |
| Cp,gas | 89.98 | J/mol×K | 621.52 | Joback Calculated Property |
| Cp,gas | 91.09 | J/mol×K | 661.75 | Joback Calculated Property |
| Cp,liquid | [130.50; 135.10] | J/mol×K | [298.00; 298.00] |
|
| Cp,liquid | 130.50 | J/mol×K | 298.00 | NIST |
| Cp,liquid | 135.10 | J/mol×K | 298.00 | NIST |
| η | [0.0005468; 0.0033088] | Pa×s | [265.43; 420.32] |
|
| η | 0.0033088 | Pa×s | 265.43 | Joback Calculated Property |
| η | 0.0021459 | Pa×s | 291.25 | Joback Calculated Property |
| η | 0.0014934 | Pa×s | 317.06 | Joback Calculated Property |
| η | 0.0010976 | Pa×s | 342.88 | Joback Calculated Property |
| η | 0.0008422 | Pa×s | 368.69 | Joback Calculated Property |
| η | 0.0006691 | Pa×s | 394.50 | Joback Calculated Property |
| η | 0.0005468 | Pa×s | 420.32 | Joback Calculated Property |
| ΔfusH | [11.05; 11.10] | kJ/mol | [281.50; 281.84] |
|
| ΔfusH | 11.10 | kJ/mol | 281.50 | NIST |
| ΔfusH | 11.09 | kJ/mol | 281.50 | NIST |
| ΔfusH | 11.05 | kJ/mol | 281.84 | NIST |
| ΔvapH | [39.66; 44.00] | kJ/mol | [338.00; 422.30] |
|
| ΔvapH | 44.00 | kJ/mol | 338.00 | NIST |
| ΔvapH | 42.30 | kJ/mol | 366.00 | NIST |
| ΔvapH | 39.66 | kJ/mol | 422.30 | NIST |
| ΔfusS | 39.20 | J/mol×K | 281.84 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.24; 204.85] | kPa | [281.20; 450.86] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.41922e+01 | |||
| Coefficient B | -3.48160e+03 | |||
| Coefficient C | -5.83450e+01 | |||
| Temperature range, min. | 281.20 | |||
| Temperature range, max. | 450.86 | |||
| Pvap | 0.24 | kPa | 281.20 | Calculated Property |
| Pvap | 0.81 | kPa | 300.05 | Calculated Property |
| Pvap | 2.29 | kPa | 318.90 | Calculated Property |
| Pvap | 5.65 | kPa | 337.75 | Calculated Property |
| Pvap | 12.42 | kPa | 356.60 | Calculated Property |
| Pvap | 24.86 | kPa | 375.46 | Calculated Property |
| Pvap | 46.02 | kPa | 394.31 | Calculated Property |
| Pvap | 79.82 | kPa | 413.16 | Calculated Property |
| Pvap | 130.94 | kPa | 432.01 | Calculated Property |
| Pvap | 204.85 | kPa | 450.86 | Calculated Property |
| Pvap | [0.25; 6041.64] | kPa | [281.20; 696.00] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 7.41982e+01 | |||
| Coefficient B | -7.67473e+03 | |||
| Coefficient C | -8.62341e+00 | |||
| Coefficient D | 4.08397e-06 | |||
| Temperature range, min. | 281.20 | |||
| Temperature range, max. | 696.00 | |||
| Pvap | 0.25 | kPa | 281.20 | Calculated Property |
| Pvap | 3.49 | kPa | 327.29 | Calculated Property |
| Pvap | 23.10 | kPa | 373.38 | Calculated Property |
| Pvap | 94.05 | kPa | 419.47 | Calculated Property |
| Pvap | 276.64 | kPa | 465.56 | Calculated Property |
| Pvap | 650.39 | kPa | 511.64 | Calculated Property |
| Pvap | 1305.88 | kPa | 557.73 | Calculated Property |
| Pvap | 2342.33 | kPa | 603.82 | Calculated Property |
| Pvap | 3873.60 | kPa | 649.91 | Calculated Property |
| Pvap | 6041.64 | kPa | 696.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Methane, tribromo-.
Mixtures
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Solubility of Halogenated Hydrocarbons in Hydrophobic Ionic Liquids: Experimental Study and COSMO-RS Prediction
- Determination of Henry's Law Constants Using Internal Standards with Benchmark Values
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.