- InChI
- InChI=1S/C4H7Br/c1-3-4(2)5/h3-4H,1H2,2H3
- InChI Key
- XOTGLEGIDHZTIM-UHFFFAOYSA-N
- Formula
- C4H7Br
- SMILES
- C=CC(C)Br
- Molecular Weight1
- 135.00
- CAS
- 22037-73-6
- Other Names
-
- 3-Bromo-1-butene
- 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° | 82.52 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 20.59 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 6.60 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 29.88 | kJ/mol | Joback Calculated Property |
| log10WS | -1.89 | Crippen Calculated Property | |
| logPoct/wat | 1.956 | Crippen Calculated Property | |
| McVol | 80.420 | ml/mol | McGowan Calculated Property |
| Pc | 4546.92 | kPa | Joback Calculated Property |
| Tboil | 353.32 | K | Joback Calculated Property |
| Tc | 547.79 | K | Joback Calculated Property |
| Tfus | 177.88 | K | Joback Calculated Property |
| Vc | 0.296 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [114.39; 153.18] | J/mol×K | [353.32; 547.79] | 
|
| Cp,gas | 114.39 | J/mol×K | 353.32 | Joback Calculated Property |
| Cp,gas | 121.79 | J/mol×K | 385.73 | Joback Calculated Property |
| Cp,gas | 128.80 | J/mol×K | 418.14 | Joback Calculated Property |
| Cp,gas | 135.42 | J/mol×K | 450.55 | Joback Calculated Property |
| Cp,gas | 141.68 | J/mol×K | 482.96 | Joback Calculated Property |
| Cp,gas | 147.59 | J/mol×K | 515.38 | Joback Calculated Property |
| Cp,gas | 153.18 | J/mol×K | 547.79 | Joback Calculated Property |
| η | [0.0003442; 0.0048063] | Pa×s | [177.88; 353.32] |
|
| η | 0.0048063 | Pa×s | 177.88 | Joback Calculated Property |
| η | 0.0022712 | Pa×s | 207.12 | Joback Calculated Property |
| η | 0.0012920 | Pa×s | 236.36 | Joback Calculated Property |
| η | 0.0008321 | Pa×s | 265.60 | Joback Calculated Property |
| η | 0.0005848 | Pa×s | 294.84 | Joback Calculated Property |
| η | 0.0004380 | Pa×s | 324.08 | Joback Calculated Property |
| η | 0.0003442 | Pa×s | 353.32 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 433.46] | kPa | [285.75; 401.88] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.56399e+01 | |||
| Coefficient B | -2.94921e+03 | |||
| Coefficient C | -9.36450e+01 | |||
| Temperature range, min. | 285.75 | |||
| Temperature range, max. | 401.88 | |||
| Pvap | 1.33 | kPa | 285.75 | Calculated Property |
| Pvap | 3.50 | kPa | 298.65 | Calculated Property |
| Pvap | 8.21 | kPa | 311.56 | Calculated Property |
| Pvap | 17.50 | kPa | 324.46 | Calculated Property |
| Pvap | 34.43 | kPa | 337.36 | Calculated Property |
| Pvap | 63.27 | kPa | 350.27 | Calculated Property |
| Pvap | 109.68 | kPa | 363.17 | Calculated Property |
| Pvap | 180.83 | kPa | 376.07 | Calculated Property |
| Pvap | 285.36 | kPa | 388.98 | Calculated Property |
| Pvap | 433.46 | kPa | 401.88 | Calculated Property |
Similar Compounds
Find more compounds similar to 1-Butene, 3-bromo-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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