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(E)-TERT-??3-((??????)???)-4-??????-1-???????

(E)-TERT-??3-((??????)???)-4-??????-1-???????
(E)-TERT-??3-((??????)???)-4-??????-1-??????? ??? ???
?? ??:
157327-42-9
???:
(E)-TERT-??3-((??????)???)-4-??????-1-???????
???(??):
(E)-TERT-??3-((??????)???)-4-??????-1-???????
???:
(E)-TERT-BUTYL 3-((DIMETHYLAMINO)METHYLENE)-4-OXOPYRROLIDINE-1-CARBOXYLATE
???(??):
tert-Butyl 3-((dimethylamino)methylene)-4-oxo...;1-Boc-3-((dimethylamino)methylene)-4-oxopyrrolidine;3-((dimethylamino)methylene)-4-oxopyrrolidine-1-carboxylate;tert-butyl 3-((dimethylamino)methylene)-4-oxopyrrolidine-1-c...;tert-Butyl 3-((diMethylaMino)Methylene)-4-oxopyrrolidine-1-carboxylate;(E)-TERT-BUTYL 3-((DIMETHYLAMINO)METHYLENE)-4-OXOPYRROLIDINE-1-CARBOXYLATE;tert-butyl (Z)-3-((dimethylamino)methylene)-4-oxopyrrolidine-1-carboxylate;3-DiMethylaMinoMethylene-4-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester;3-(diMethylaMinoMethylidene)-4-oxo-1-pyrrolidinecarboxylic acid tert-butyl ester;1-Pyrrolidinecarboxylic acid, 3-[(dimethylamino)methylene]-4-oxo-, 1,1-dimethylethyl ester
CBNumber:
CB72465563
???:
C12H20N2O3
??? ??:
240.3
MOL ??:
157327-42-9.mol

(E)-TERT-??3-((??????)???)-4-??????-1-??????? ??

?? ?
341.0±42.0 °C(Predicted)
??
1.175±0.06 g/cm3(Predicted)
?? ??
2-8°C
?? ?? (pKa)
5.25±0.20(Predicted)
??
Light yellow to yellow Solid
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? P261, P271, P304+P340, P312
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.

(E)-TERT-??3-((??????)???)-4-??????-1-??????? C??? ??, ??, ??

(E)-TERT-??3-((??????)???)-4-??????-1-??????? ?? ?? ? ???

???

?? ??


(E)-TERT-??3-((??????)???)-4-??????-1-??????? ?? ??

???( 63)?? ??
??? ?? ??? ?? ?? ? ??
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