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71511-36-9 10-acetyl-8-ethyl-9h-benzo[5,6]chromeno[2,3-b]pyridine-9,12(8h)-dione

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Product Name 10-acetyl-8-ethyl-9H-benzo[5,6]chromeno[2,3-b]pyridine-9,12(8H)-dione
CAS No. 71511-36-9
InChI InChI=1/C20H15NO4/c1-3-21-19(24)14(11(2)22)10-15-18(23)17-13-7-5-4-6-12(13)8-9-16(17)25-20(15)21/h4-10H,3H2,1-2H3
Molecular Formula C20H15NO4
Molecular Weight 333.3374
Density 1.39g/cm3
Boiling point 559.4°C at 760 mmHg
Flash point 292.1°C
Refractive index 1.692