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ethyl 7-oxo-7H-furo[2,3-f]chromene-8-carboxylate (67720-97-2)

Identification
Name:ethyl 7-oxo-7H-furo[2,3-f]chromene-8-carboxylate
Synonyms:7H-Furo(2,3-f)(1)benzopyran-8-carboxylic acid, 7-oxo-, ethyl ester;Ethyl 7-oxo-7H-furo(2,3-f)(1)benzopyran-8-carboxylate
CAS:67720-97-2
Molecular Formula: C14H10O5
Molecular Weight: 258.2262
InChI: InChI=1/C14H10O5/c1-2-17-13(15)10-7-9-11(19-14(10)16)4-3-8-5-6-18-12(8)9/h3-7H,2H2,1H3
Molecular Structure: (C14H10O5) 7H-Furo(2,3-f)(1)benzopyran-8-carboxylic acid, 7-oxo-, ethyl ester;Ethyl 7-oxo-7H-furo(2,3-f)(1)benz...
Properties
Flash Point: 218.3°C
Boiling Point: 437.3°C at 760 mmHg
Density:1.387g/cm3
Refractive index:1.621
Flash Point: 218.3°C
Safety Data