5448-11-3;5492-90-0, CAS No 5448-11-3;5492-90-0

5448-11-3;5492-90-0 1-phenyl-1,2-dihydro-3H-benzo[f]chromen-3-one
Product Name	1-phenyl-1,2-dihydro-3H-benzo[f]chromen-3-one
Synonyms	3H-naphtho[2,1-b]pyran-3-one, 1,2-dihydro-1-phenyl-
Molecular Formula	C₁₉H₁₄O₂
Molecular Weight	274.3133
InChl	InChI=1/C19H14O2/c20-18-12-16(13-6-2-1-3-7-13)19-15-9-5-4-8-14(15)10-11-17(19)21-18/h1-11,16H,12H2
CAS Registry Number	5448-11-3;5492-90-0
Molecular Structure
Density	1.235g/cm³
Boiling Point	429.3°C at 760 mmHg
Refractive Index	1.664
Flash Point	181.5°C
Vapour Pressur	1.42E-07mmHg at 25°C

5448-11-3;5492-90-0 1-phenyl-1,2-dihydro-3H-benzo[f]chromen-3-one