Basic

CAS No.	287401-31-4
Product Name	tert-butyl 1-oxo-3-phenyl-2-oxa-5-azaspiro[3.4]octane-5-carboxylate
Molecular Formula	C17H21NO4
Molecular Weight	303.35

Physical property

Density	1.22g/cm3
Boiling point	447.7°C at 760 mmHg
Flash point	224.5°C
Refractive index	1.571