Basic

CAS No.	5306-16-1
Product Name	9-methyl-2,4-dioxo-3-azaspiro[5.5]undecane-1,5-dicarbonitrile
Molecular Formula	C13H15N3O2
Molecular Weight	245.2771

Physical property

Density	1.24g/cm3
Boiling point	544.9°C at 760 mmHg
Flash point	283.3°C
Refractive index	1.539