Bromoform (data page)

This page provides supplementary chemical data on bromoform.

Material Safety Data Sheet

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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

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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

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Phase behavior
Triple point 281.84 K (8.69 °C), ? Pa
Critical point ? K (? °C), ? Pa
Std enthalpy change
of fusion, ΔfusHo 		11.046 kJ/mol
Std entropy change
of fusion, ΔfusSo 		39.2 J/(mol·K)
Std enthalpy change
of vaporization, ΔvapHo 		46.06 kJ/mol
Std entropy change
of vaporization, ΔvapSo 		? J/(mol·K)
Solid properties
Std enthalpy change
of formation, ΔfHosolid 		? kJ/mol
Standard molar entropy,
Sosolid 		? J/(mol K)
Heat capacity, cp ? J/(mol K)
Liquid properties
Std enthalpy change
of formation, ΔfHoliquid 		9.4 kJ/mol
Standard molar entropy,
Soliquid 		? J/(mol K)
Heat capacity, cp 130.5 J/(mol K)
Enthalpy of combustion, ΔcHoliquid -545.8 kJ/mol
Gas properties
Std enthalpy change
of formation, ΔfHogas 		55.4 kJ/mol
Standard molar entropy,
Sogas 		? J/(mol K)
Heat capacity, cp ? J/(mol K)

Enthalpy of combustion

Spectral data

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UV-Vis
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

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