Basic

CAS No.	77820-11-2
Product Name	7-(diethylamino)-3-(thiophen-2-ylcarbonyl)-2H-chromen-2-one
Synonyms	7-diethylamino-3-thenoylcoumarin
Molecular Formula	C18H17NO3S
Molecular Weight	327.3975

Physical property

Density	1.296g/cm3
Boiling point	533.3°C at 760 mmHg
Flash point	276.3°C
Refractive index	1.643