Basic

CAS No.	77880-59-2
Product Name	4,7-dimethyl-3a,4,7,7a-tetrahydro-4,7-epoxy-2-benzofuran-1,3-dione
Molecular Formula	C10H10O4
Molecular Weight	194.184

Physical property

Density	1.414g/cm3
Boiling point	329.8°C at 760 mmHg
Flash point	148°C
Refractive index	1.573