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40331-21-3 7-oxo-7h-benzo[de]pyrazolo[5,1-a]isoquinoline-10,11-dicarboxylic acid

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Product Name 7-oxo-7H-benzo[de]pyrazolo[5,1-a]isoquinoline-10,11-dicarboxylic acid
CAS No. 40331-21-3
InChI InChI=1/C16H8N2O5/c19-14-9-6-2-4-7-3-1-5-8(10(7)9)13-11(15(20)21)12(16(22)23)17-18(13)14/h1-6H,(H,20,21)(H,22,23)
Molecular Formula C16H8N2O5
Molecular Weight 308.2451
Density 1.73g/cm3
Boiling point 789.1°C at 760 mmHg
Flash point 431°C
Refractive index 1.818