System: carbon dioxide/2H-1-benzopyran-2-one

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1) carbon dioxide
DECHEMA ID5136
FormulaCO2
SynonymR 744
Synonymcarbonic anhydride
Synonymdry ice
Synonymrefrigerant 744
Synonymfrigen 744
Synonymcarbon oxide (CO2)
Synonymcarbonic acid gas
InChi-KeyCURLTUGMZLYLDI-UHFFFAOYSA-N
Registry No.124-38-9
2) 2H-1-benzopyran-2-one
DECHEMA ID44337
FormulaC9H6O2
Synonym1-benzopyran-2-one
Synonymcoumarin
Synonym5,6-benzo-2-pyrone
InChi-KeyZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Registry No.91-64-5

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
vapor-liquid equilibrium, isothermal-343View