- Chlorobenzene (data page)
-
This page provides supplementary chemical data on Chlorobenzene.Contents
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 1.5241 Abbe number ? Dielectric constant, εr 5.6895 at 293.2 K Bond strength ? Bond length ? Bond angle ? Magnetic susceptibility, χm 69.5 x10-6 cm3 mol-1 Surface tension, γ 34.78 dyn/cm at 10°C
32.99 dyn/cm at 25°C
30.02 dyn/cm at 50°C
27.04 dyn/cm at 75°C
24.06 dyn/cm at 100°CSpeed of Sound 1311 m/s at 20°C Thermodynamic properties
Phase behavior Triple point ? K (? °C), ? Pa Critical point 633.4 K (360.25°C), 4.52 MPa Std enthalpy change
of fusion, ΔfusHo? kJ/mol Std entropy change
of fusion, ΔfusSo9.6 J/(mol·K) Std enthalpy change
of vaporization, ΔvapHo40.97 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) Specific heat capacity, cp ? J/(mol K) Liquid properties Std enthalpy change
of formation, ΔfHoliquid11.1 kJ/mol Standard molar entropy,
Soliquid? J/(mol K) Specific heat capacity, cp 150.1 J/(mol K) Gas properties Std enthalpy change
of formation, ΔfHogas52.0 kJ/mol Standard molar entropy,
Sogas? J/(mol K) Specific heat capacity, cp ? J/(mol K) Van der Waals' constants a = 25.8 L2bar/mol2
b = 0.1454 L/molOther properties Std molar enthalpy of hydration of gas,
ΔhydH∞ = ΔsolH∞ - ΔvapHo-30.6 kJ/mol @ 298.15K Vapor pressure of liquid
P in Pa 10 100 1k 10k 100k T in °C -43 e -17 e 16.8 62.9 131.3 e - extrapolated data
Viscosity of liquid
T in °C -25 0 25 50 75 100 Viscosity in mPa s 1.703 1.058 0.753 0.575 0.456 0.369 Thermal Conductivity of liquid
T in °C -25 0 25 50 75 100 Conductivity in W/m K 0.137 0.132 0.127 0.123 0.118 0.113 Spectral data
UV-Vis λmax ? nm Extinction coefficient, ε ? IR Major absorption bands ? cm−1 NMR Proton NMR Carbon-13 NMR Other NMR data MS Masses of
main fragmentsReferences
- D. R. Lide (2009). CRC Handbook of Chemistry and Physics 89th edition. CRC press.
Categories:- Chemical data pages
Wikimedia Foundation. 2010.
