Free release

55149-04-7 ethyl 4-oxo-1,4-dihydropyrimido[4,5-b]quinoline-2-carboxylate

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Product Name ethyl 4-oxo-1,4-dihydropyrimido[4,5-b]quinoline-2-carboxylate
CAS No. 55149-04-7
Synonyms ethyl 4-hydroxypyrimido[4,5-b]quinoline-2-carboxylate; Ethyl 4-oxo-3,4-dihydropyrimido[4,5-b]quinoline-2-carboxylate; pyrimido[4,5-b]quinoline-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester; pyrimido[4,5-b]quinoline-2-carboxylic acid, 4-hydroxy-, ethyl ester
InChI InChI=1/C14H11N3O3/c1-2-20-14(19)12-16-11-9(13(18)17-12)7-8-5-3-4-6-10(8)15-11/h3-7H,2H2,1H3,(H,15,16,17,18)
Molecular Formula C14H11N3O3
Molecular Weight 269.2554
Density 1.44g/cm3
Boiling point 473°C at 760 mmHg
Flash point 239.9°C
Refractive index 1.691