Bromoform (data page)

From Wikipedia, the free encyclopedia
Jump to: navigation, search

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
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[edit]

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[edit]


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

Disclaimer applies.