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N-[3-???-4-(???????)??]??????

N-[3-???-4-(???????)??]??????
N-[3-???-4-(???????)??]?????? ??? ???
?? ??:
28197-66-2
???:
N-[3-???-4-(???????)??]??????
???(??):
N-[3-???-4-(???????)??]??????
???:
N-[3-acetyl-4-(oxiranylmethoxy)phenyl]butyramide
???(??):
Acebutolol EP IMP A;Acebutolol Impurity 1;Acebutolol EP IMpurity A;Acebuprolol EP Impurity A;Acebutolol IMpurity A (EP);Acebutolol Epoxypropoxy Impurity;N-[3-Acetyl-4-[(2RS)-oxiran-2-ylmet;Acebutolol Hydrochloride EP Impurity A;3Acetyl-4(2,3-epoxypropoxy)-butyranilide;N-(4-Glycidyloxy-3-acetylphenyl)butanamide
CBNumber:
CB8915601
???:
C15H19NO4
??? ??:
277.32
MOL ??:
28197-66-2.mol

N-[3-???-4-(???????)??]?????? ??

???
126-128 °C(Solv: toluene (108-88-3))
?? ?
496.5±35.0 °C(Predicted)
??
1.198±0.06 g/cm3(Predicted)
?? ??
-20°C Freezer, Under inert atmosphere
???
?????(?? ???), ???(?? ???)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
14.13±0.70(Predicted)
??
???? ?????
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? P280,P302+P352, P312, P322, P363,P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P312 ???? ??? ????(??)? ??? ????.
P322 ?? ??(??? … ??)
P363 ?? ??? ??? ??? ?????.
P501 ...? ??? / ??? ?? ???.

N-[3-???-4-(???????)??]?????? C??? ??, ??, ??

??? ??

White Powder

??

Intermediate in the preparation of Acebutolol

N-[3-???-4-(???????)??]?????? ?? ?? ? ???

???

?? ??


N-[3-???-4-(???????)??]?????? ?? ??

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