Basic

CAS No.	75508-80-4
Product Name	3,3,8-trimethyl-8-nitro-1,4-dioxaspiro[4.5]deca-6,9-dien-2-one
Molecular Formula	C11H13NO5
Molecular Weight	239.2246

Physical property

Density	1.31g/cm3
Boiling point	375.4°C at 760 mmHg
Flash point	171.1°C
Refractive index	1.552