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(R)-4-Propyldihydrofuran-2(3H)-one

(R)-4-Propyldihydrofuran-2(3H)-one ??? ???
?? ??:
63095-51-2
???:
(R)-4-Propyldihydrofuran-2(3H)-one
???(??):
(R)-4-propyl-dihydro-furan-2-one;(4R)-4-Propyldihydrofuran-2(3H)-one;(4R)-4-propyloxolan-2-one;(4R)-4-propyltetrahydrofuran-2-one;(R)-Dihydro-4-propylfuran-2(3H)-one;(R)-Dihydro-4-propyl-2(3H)-furanone;BR150;Brisetan;Boisacetan;Buvacitan impurity 11
CBNumber:
CB82747297
???:
C7H12O2
??? ??:
128.17
MOL ??:
63095-51-2.mol

(R)-4-Propyldihydrofuran-2(3H)-one ??

?? ?
226.3±8.0 °C(Predicted)
??
0.983±0.06 g/cm3(Predicted)
?? ??
2-8°C
???
?????(?? ???), ???(?? ???), ???(?? ???)
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??
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  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
??????:
P280 ????/???/???/?????? ?????.

(R)-4-Propyldihydrofuran-2(3H)-one C??? ??, ??, ??

??

(R)-4-Propyldihydrofuran-2(3H)-one is the key intermediate in the diastereoselective synthesis of Brivaracetam, an active ingredient with antiepileptic properties belonging to the racetam family.

??? ??

(R)-4-Propyldihydrofuran-2(3H)-one is a yellow oily liquid, slightly soluble in chloroform, methanol and ethanol. It needs to be stored at 2-8°C.

??

(R)-Dihydro-4-propyl-2(3H)-furanone, is building block used in various chemical synthesis.

(R)-4-Propyldihydrofuran-2(3H)-one ?? ?? ? ???

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(R)-4-Propyldihydrofuran-2(3H)-one ?? ??

???( 282)?? ??
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(R)-4-Propyldihydrofuran-2(3H)-one ?? ??:

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