tert-butyl 2,2-difluoro-3-oxo-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate
Names
[ CAS No. ]:
1179337-14-4
[ Name ]:
tert-butyl 2,2-difluoro-3-oxo-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate
Chemical & Physical Properties
[ Molecular Formula ]:
C13H20F2N2O4
[ Molecular Weight ]:
306.30600
[ Exact Mass ]:
306.13900
[ PSA ]:
71.36000
[ LogP ]:
1.70910
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%