This page provides supplementary chemical data on vinyl bromide.
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.
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
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 changeof fusion, ΔfusHo 5.12 kJ/mol Std entropy changeof fusion, ΔfusSo ? J/(mol·K) Std enthalpy changeof vaporization, ΔvapHo 25.4 kJ/mol Std entropy changeof vaporization, ΔvapSo ? J/(mol·K) Solid properties Std enthalpy changeof formation, ΔfHosolid ? kJ/mol Standard molar entropy,Sosolid ? J/(mol K) Heat capacity, cp ? J/(mol K) Liquid properties Std enthalpy changeof 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 changeof 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
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
References