- InChI
- InChI=1S/C4H6Br4/c5-1-3(7)4(8)2-6/h3-4H,1-2H2
- InChI Key
- HGRZLIGHKHRTRE-UHFFFAOYSA-N
- Formula
- C4H6Br4
- SMILES
- BrCC(Br)C(Br)CBr
- Molecular Weight1
- 373.71
- CAS
- 1529-68-6
- Other Names
-
- 1,2,3,4-Tetrabromobutane
- Fireguard 5000
- NSC 505
- Tetrabromobutane
- 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° | 35.20 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -31.13 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 20.21 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 49.46 | kJ/mol | Joback Calculated Property |
| log10WS | -3.45 | Crippen Calculated Property | |
| logPoct/wat | 3.303 | Crippen Calculated Property | |
| McVol | 137.220 | ml/mol | McGowan Calculated Property |
| Pc | 5827.17 | kPa | Joback Calculated Property |
| Tboil | 554.68 | K | Joback Calculated Property |
| Tc | 806.06 | K | Joback Calculated Property |
| Tfus | [387.00; 389.40] | K |
|
| Tfus | 389.40 ± 1.00 | K | NIST |
| Tfus | 387.00 ± 3.00 | K | NIST |
| Vc | 0.495 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [212.69; 245.03] | J/mol×K | [554.68; 806.06] |
|
| Cp,gas | 212.69 | J/mol×K | 554.68 | Joback Calculated Property |
| Cp,gas | 219.39 | J/mol×K | 596.58 | Joback Calculated Property |
| Cp,gas | 225.47 | J/mol×K | 638.47 | Joback Calculated Property |
| Cp,gas | 231.00 | J/mol×K | 680.37 | Joback Calculated Property |
| Cp,gas | 236.05 | J/mol×K | 722.26 | Joback Calculated Property |
| Cp,gas | 240.70 | J/mol×K | 764.16 | Joback Calculated Property |
| Cp,gas | 245.03 | J/mol×K | 806.06 | Joback Calculated Property |
| η | [0.0003269; 0.0026676] | Pa×s | [344.04; 554.68] |
|
| η | 0.0026676 | Pa×s | 344.04 | Joback Calculated Property |
| η | 0.0015989 | Pa×s | 379.15 | Joback Calculated Property |
| η | 0.0010452 | Pa×s | 414.25 | Joback Calculated Property |
| η | 0.0007302 | Pa×s | 449.36 | Joback Calculated Property |
| η | 0.0005373 | Pa×s | 484.47 | Joback Calculated Property |
| η | 0.0004121 | Pa×s | 519.57 | Joback Calculated Property |
| η | 0.0003269 | Pa×s | 554.68 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [406.52; 562.54] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.55237e+01 | |||
| Coefficient B | -4.83218e+03 | |||
| Coefficient C | -8.93660e+01 | |||
| Temperature range, min. | 406.52 | |||
| Temperature range, max. | 562.54 | |||
| Pvap | 1.33 | kPa | 406.52 | Calculated Property |
| Pvap | 2.94 | kPa | 423.86 | Calculated Property |
| Pvap | 5.98 | kPa | 441.19 | Calculated Property |
| Pvap | 11.40 | kPa | 458.53 | Calculated Property |
| Pvap | 20.51 | kPa | 475.86 | Calculated Property |
| Pvap | 35.09 | kPa | 493.20 | Calculated Property |
| Pvap | 57.42 | kPa | 510.53 | Calculated Property |
| Pvap | 90.37 | kPa | 527.87 | Calculated Property |
| Pvap | 137.42 | kPa | 545.20 | Calculated Property |
| Pvap | 202.63 | kPa | 562.54 | Calculated Property |
Similar Compounds
Find more compounds similar to Butane, 1,2,3,4-tetrabromo-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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