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50493-12-4 3-phenyl-2h-benzo[h]chromen-2-one

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Product Name 3-phenyl-2H-benzo[h]chromen-2-one
CAS No. 50493-12-4
InChI InChI=1/C19H12O2/c20-19-17(13-6-2-1-3-7-13)12-15-11-10-14-8-4-5-9-16(14)18(15)21-19/h1-12H
Molecular Formula C19H12O2
Molecular Weight 272.2974
Density 1.276g/cm3
Boiling point 495.6°C at 760 mmHg
Flash point 209.8°C
Refractive index 1.695