Vinyl bromide (data page)

This page provides supplementary chemical data on vinyl bromide.

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 such as SIRI, and follow its directions.

Structure and properties

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Structure and properties
Index of refraction, nD 1.4380 at 20 °C
Abbe number ?
Dielectric constant, εr 5.63 ε0 at ? °C
Bond strength ?
Bond length ?
Bond angle ?
Magnetic susceptibility ?
Dipole moment 1.42 D
Acentric factor 0.241

Thermodynamic properties

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Phase behavior
Triple point ? K (? °C), ? Pa
Critical point 470.1 K (197 °C), 6.63 MPa, 0.1615 m3/mol
Std enthalpy change
of fusion
, ΔfusHo
5.12 kJ/mol
Std entropy change
of fusion
, ΔfusSo
? J/(mol·K)
Std enthalpy change
of vaporization
, ΔvapHo
25.4 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
? kJ/mol
Standard molar entropy,
Soliquid
? J/(mol K)
Heat capacity, cp 107.5 J/(mol K) at 288 K
Gas properties
Std enthalpy change
of formation
, ΔfHogas
79.2 kJ/mol
Standard molar entropy,
Sogas
275.8 J/(mol K)
Heat capacity, cp 55.5 J/(mol K)

Spectral data

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UV-Vis
λmax 193 nm
Extinction coefficient, ε ?
IR
Major absorption bands 620, 940, 1260, 1600, 3100 cm−1
NMR
Proton NMR  
Carbon-13 NMR  
Other NMR data  
MS
Masses of
main fragments
27, 106, 108
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References

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