Free release

144373-56-8 benzyl (4r,8r)-1,6-dioxo-5-oxa-2-azaspiro[3.5]nonane-8-carboxylate

service@apichina.com
Product Name benzyl (4R,8R)-1,6-dioxo-5-oxa-2-azaspiro[3.5]nonane-8-carboxylate
CAS No. 144373-56-8
InChI InChI=1/C15H15NO5/c17-12-6-11(7-15(21-12)9-16-14(15)19)13(18)20-8-10-4-2-1-3-5-10/h1-5,11H,6-9H2,(H,16,19)/t11-,15+/m0/s1
Molecular Formula C15H15NO5
Molecular Weight 289.28
Density 1.36g/cm3
Boiling point 577.4°C at 760 mmHg
Flash point 303°C
Refractive index 1.591