Bromoform (data page)

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This page provides supplementary chemical data on bromoform.

Contents

[edit] 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 such as SIRI, and follow its directions.

[edit] Structure and properties

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

[edit] 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, 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

[edit] Spectral data

UV-Vis
λmax 223 nm
Extinction coefficient, ε  ?
IR
Major absorption bands  ? cm−1
NMR
Proton NMR  
Carbon-13 NMR  
Other NMR data  
MS
Masses of
main fragments		  

[edit] References


Except where noted otherwise, data relate to standard ambient temperature and pressure.

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