tert-Butyl 2-oxa-7-azaspiro[3.5]nonane-7-carboxylate CAS No.:240401-27-8 Molecular Formula:C12H21NO3 Molecular Weight:227.30 Melting Point: Flash Point: Sent E-mail INQUIRY ←[Previous:3-(Difluoromethoxy)-4-methylaniline] [Next:2-Ethyl-4-nitro-1H-imidazole]→