Bromoform (data page)
This page provides supplementary chemical data on bromoform.
Material Safety Data Sheet
[edit]The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source and follow its directions.
Structure and properties
[edit]Structure and properties | |
---|---|
Index of refraction, nD | 1.5948 |
Abbe number | ? |
Dielectric constant, εr | 4.404 ε0 at 10 °C |
Bond strength | ? |
Bond length | ? |
Bond angle | ? |
Magnetic susceptibility | ? |
Surface tension | 44.87 mN/m at 25 °C 41.60 mN/m at 50 °C 38.3 mN/m at 75 °C |
Viscosity | 1.857 mPa·s at 25 °C 1.367 mPa·s at 50 °C 1.029 mPa·s at 75 °C |
Thermodynamic properties
[edit]Phase behavior | |
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Triple point | 281.84 K (8.69 °C), ? Pa |
Critical point | ? K (? °C), ? Pa |
Std enthalpy change of fusion, ΔfusH | 11.046 kJ/mol |
Std entropy change of fusion, ΔfusS | 39.2 J/(mol·K) |
Std enthalpy change of vaporization, ΔvapH | 46.06 kJ/mol |
Std entropy change of vaporization, ΔvapS | ? J/(mol·K) |
Solid properties | |
Std enthalpy change of formation, ΔfH | ? kJ/mol |
Standard molar entropy, S | ? J/(mol K) |
Heat capacity, cp | ? J/(mol K) |
Liquid properties | |
Std enthalpy change of formation, ΔfH | 9.4 kJ/mol |
Standard molar entropy, S | ? J/(mol K) |
Heat capacity, cp | 130.5 J/(mol K) |
Enthalpy of combustion, ΔcH | -545.8 kJ/mol |
Gas properties | |
Std enthalpy change of formation, ΔfH | 55.4 kJ/mol |
Standard molar entropy, S | ? J/(mol K) |
Heat capacity, cp | ? J/(mol K) |
Enthalpy of combustion
Spectral data
[edit]UV-Vis | |
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λmax | 223 nm |
Extinction coefficient, ε | ? |
IR | |
Major absorption bands | ? cm−1 |
NMR | |
Proton NMR | 6.88ppm; |
Carbon-13 NMR | |
Other NMR data | |
MS | |
Masses of main fragments |
References
[edit] This box:
- Except where noted otherwise, data relate to Standard temperature and pressure.
- Reliability of data general note.