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3-????????-2-?

3-????????-2-?
3-????????-2-? ??? ???
?? ??:
19365-08-3
???:
3-????????-2-?
???(??):
3-????????-2-?
???:
3-hydroxypiperidin-2-one
???(??):
3-Hydroxy-2-piperidone;3-hydroxypiperidin-2-one;3-Hydroxy-2-piperidinone;2-Piperidinone, 3-hydroxy-;Isoxazole,3-(chloromethyl)-6-methyl-;2-Piperidinone,3-hydroxy- CAS NO.19365-08-3
CBNumber:
CB61459591
???:
C5H9NO2
??? ??:
115.13
MOL ??:
19365-08-3.mol

3-????????-2-? ??

???
141-142 °C(Solv: ethyl acetate (141-78-6))
?? ?
352.3±35.0 °C(Predicted)
??
1.199±0.06 g/cm3(Predicted)
?? ??
2-8°C
?? ?? (pKa)
12.82±0.20(Predicted)
??
Off-white to light brown Solid
??? (Optical Rotation)
-0.14° (C=1.00 g/100ml, MEOH)
InChI
InChI=1S/C5H9NO2/c7-4-2-1-3-6-5(4)8/h4,7H,1-3H2,(H,6,8)
InChIKey
RYKLZUPYJFFNRR-UHFFFAOYSA-N
SMILES
N1CCCC(O)C1=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (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 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3-????????-2-? C??? ??, ??, ??

??

3-Hydroxypiperidin-2-one, is a building block used in the synthesis of various compounds.

3-????????-2-? ?? ?? ? ???

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3-????????-2-? ?? ??

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