Bromoform (data page)

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This page provides supplementary chemical data on bromoform.

Contents

Material Safety Data Sheet

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

Structure and properties
Index of refraction, nD1.5948
Abbe number ?
Dielectric constant, εr4.404 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

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, cp130.5 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

UV-Vis
λmax 223 nm
Extinction coefficient, ε ?
IR
Major absorption bands ? cm1
NMR
Proton NMR 6.88ppm;
Carbon-13 NMR  
Other NMR data 
MS
Masses of
main fragments
 

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References

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