Vinyl bromide (data page)

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This page provides supplementary chemical data on vinyl bromide.

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 1.4380 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

[edit] Thermodynamic properties

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)

[edit] Spectral data

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

[edit] References


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

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