ChemNet > CAS > 5219-17-0 4-ethyl-7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one

5219-17-0 4-ethyl-7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one

product Name	4-ethyl-7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one
CAS No	5219-17-0
Synonyms	4-ethyl-7-OH-3-(p-methoxyphenyl)-dihydro-1-benzopyran-2-one; 5219-17-0
Molecular Formula	C₁₈H₁₆O₄
Molecular Weight	296.3172
InChI	InChI=1/C18H16O4/c1-3-14-15-9-6-12(19)10-16(15)22-18(20)17(14)11-4-7-13(21-2)8-5-11/h4-10,19H,3H2,1-2H3
Molecular Structure
Density	1.248g/cm³
Boiling point	508°C at 760 mmHg
Refractive index	1.608
Flash point	188.2°C
Vapour Pressur	6.1E-11mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description