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tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate

tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate ??? ???
?? ??:
2940964-29-2
???:
tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate
???(??):
tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate;1,4-Dioxa-7-azaspiro[4.5]decane-7-carboxylic acid, 8-oxo-, 1,1-dimethylethyl ester
CBNumber:
CB713636444
???:
??? ??:
257.28
MOL ??:
2940964-29-2.mol

tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate ??

?? ?
406.8±45.0 °C(predicted)
??
1.22±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)
?? ?? (pKa)
-2.31±0.20(predicted)

??

tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate C??? ??, ??, ??

tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate ?? ?? ? ???

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tert-butyl 8-oxo-1,4-dioxa-9-azaspiro[4.5]decane-9-carboxylate ?? ??

???( 2)?? ??
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