System: 1,4-difluorobenzene

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1) 1,4-difluorobenzene
DECHEMA ID30487
FormulaC6H4F2
Synonym2,5-difluorobenzene
Synonymp-difluorobenzene
Synonympara-difluorobenzene
Synonymbenzene, p-difluoro-
InChi-KeyQUGUFLJIAFISSW-UHFFFAOYSA-N
Registry No.540-36-3

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
acentric factor Omega-22View
critical pressure-44View
critical temperature-66View
critical volume-22View
densityliquid1122View
dipole moment-11View
enthalpygas140View
enthalpy (related to 0 K)gas116View
enthalpy of combustionliquid11View
enthalpy of formationgas443View
enthalpy of formationliquid11View
enthalpy of vaporization-22View
entropygas310View
equilibrium constant of formationgas140View
flash point-11View
free enthalpy function (-H(0))gas326View
free enthalpy of formationgas11View
fusion pressure-33View
fusion temperature-44View
heat capacity (cp)liquid22View
heat capacity (cp)gas567View
heat capacity (cp)solid25View
melting point-22View
normal boiling point-22View
octanol/water partition coefficient-221View
refractive index, Na-D-lineliquid11View
sound velocityliquid17View
surface tensionliquid216View
UNIQUAC area parameter-11View
UNIQUAC volume parameter-11View
vapor pressure-729View
viscosity, dynamicliquid15View