Free release

39923-41-6 2-hydroxy-3-(naphthalen-1-yl)-4h-chromen-4-one

service@apichina.com
Product Name 2-hydroxy-3-(naphthalen-1-yl)-4H-chromen-4-one
CAS No. 39923-41-6
InChI InChI=1/C19H12O3/c20-18-15-9-3-4-11-16(15)22-19(21)17(18)14-10-5-7-12-6-1-2-8-13(12)14/h1-11,21H
Molecular Formula C19H12O3
Molecular Weight 288.2968
Density 1.383g/cm3
Boiling point 485.3°C at 760 mmHg
Flash point 181.6°C
Refractive index 1.735