2H-Naphtho[1,2-b]pyran-2-one, 4-hydroxy-3-phenyl-

Modify Date: 2024-02-15 18:26:38

2H-Naphtho[1,2-b]pyran-2-one, 4-hydroxy-3-phenyl- Structure
2H-Naphtho[1,2-b]pyran-2-one, 4-hydroxy-3-phenyl- structure
Common Name 2H-Naphtho[1,2-b]pyran-2-one, 4-hydroxy-3-phenyl-
CAS Number 19484-59-4 Molecular Weight 288.29700
Density 1.383g/cm3 Boiling Point 485.3ºC at 760 mmHg
Molecular Formula C19H12O3 Melting Point N/A
MSDS N/A Flash Point 181.6ºC

 Names

Name 4-hydroxy-3-phenylbenzo[h]chromen-2-one

 Chemical & Physical Properties

Density 1.383g/cm3
Boiling Point 485.3ºC at 760 mmHg
Molecular Formula C19H12O3
Molecular Weight 288.29700
Flash Point 181.6ºC
Exact Mass 288.07900
PSA 50.44000
LogP 4.31880
Vapour Pressure 3.13E-10mmHg at 25°C
Index of Refraction 1.735