Basic

CAS No.	17623-60-8
Product Name	1,5-dihydroxy-6-(3-methylbut-2-en-1-yl)-9H-xanthen-9-one
Synonyms	6-(3,3-Dimethylallyl)-1,5-dihydroxyxanthone; 6-(3-Methyl-2-butenyl)-1,5-dihydroxyxanthone
Molecular Formula	C18H16O4
Molecular Weight	296.3172

Physical property

Density	1.309g/cm3
Boiling point	490.5°C at 760 mmHg
Flash point	180.9°C
Refractive index	1.651