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228728-81-2 ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate

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Product Name ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
CAS No. 228728-81-2
Synonyms Ethyl 7,8-difluoro-4-hydroxyquinoline-3-carboxylate
InChI InChI=1/C12H9F2NO3/c1-2-18-12(17)7-5-15-10-6(11(7)16)3-4-8(13)9(10)14/h3-5H,2H2,1H3,(H,15,16)
Molecular Formula C12H9F2NO3
Molecular Weight 253.2016
Density 1.386g/cm3
Boiling point 344.5°C at 760 mmHg
Flash point 162.1°C
Refractive index 1.537