7,8-Dimethoxy-2-methyl-1H-naphtho[2,1-b]pyran-1-one

Names

[ CAS No. ]:
54889-69-9

[ Name ]:
7,8-Dimethoxy-2-methyl-1H-naphtho[2,1-b]pyran-1-one

[Synonym ]:
7,8-Dimethoxy-2-methyl-1H-benzo[f]chromen-1-one
1H-Naphtho[2,1-b]pyran-1-one, 7,8-dimethoxy-2-methyl-

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
417.4±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₆H₁₄O₄

[ Molecular Weight ]:
270.280

[ Flash Point ]:
186.1±28.8 °C

[ Exact Mass ]:
270.089203

[ LogP ]:
2.93

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.614