System: 2H-1-benzopyran-2-one

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1) 2H-1-benzopyran-2-one
DECHEMA ID44337
FormulaC9H6O2
Synonymcoumarin
Synonym1-benzopyran-2-one
Synonym5,6-benzo-2-pyrone
InChi-KeyZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Registry No.91-64-5

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
densityliquid11View
enthalpy of combustionsolid22View
enthalpy of formationgas22View
enthalpy of formationsolid22View
enthalpy of fusion-66View
enthalpy of sublimation-22View
fusion temperature-77View
melting point-33View
octanol/water partition coefficient-48View
pressure of sublimation-11View
sublimation temperature-11View
surface tensionliquid11View
triple point-11View
triple point temperature-11View
vapor pressure-23View