Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Measurement and Correlation of the Vapor Pressure of 3,5-Dichloroaniline

Li, Y.[Yuxiu], Zhao, H.[Hongkun], Mao, M.[Meiling], Yang, Z.[Zhipeng]
J. Chem. Eng. Data 2013, 58, 6, 1629-1632
ABSTRACT
The saturated vapor pressure of pure 3,5-dichloroaniline was measured from (10.25 to 95.81) kPa in the temperature range from (446.60 to 534.94) K using an ebulliometer. The results were fitted by an Antoine equation using a nonlinear least-squares regression method. The calculated saturated vapor pressure agrees well with the experimental values. The ideal gas molar enthalpy and ideal gas entropy of vaporization (?gidlHm, ?gidlSm) of 3,5-dichloroaniline in the temperature range from (446.60 to 534.94) K were calculated by the combination of the Clausius Clapeyron equation and Antoine equation.
Compounds
# Formula Name
1 C6H5Cl2N 3,5-dichloroaniline
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 1
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Closed cell (Static) method
  • 36