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N-Methoxy-N-methylacetamide

N-Methoxy-N-methylacetamide ??? ???
?? ??:
78191-00-1
???:
N-Methoxy-N-methylacetamide
???(??):
N-Methoxy-N-methylacetamid;N-ACETYL-N,O-DIMETHYLHYDROXYLAMINE;N-Methoxy-N-methyL;N-METHOXY-N-METHLACETAMIDE;N-METHOXY-N-METHYLACETAMIDE;N-Methyl-N-methoxyacetamide;N-Methoxyl-N-methylacetamide;AcetaMide, N-Methoxy-N-Methyl-;N-Methoxy-N-methylacetamide>N-Methoxy-N-methylacetamide, 98 %
CBNumber:
CB6466684
???:
C4H9NO2
??? ??:
103.12
MOL ??:
78191-00-1.mol
MSDS ??:
SDS

N-Methoxy-N-methylacetamide ??

?? ?
152 °C (lit.)
??
0.97 g/mL at 25 °C (lit.)
???
n20/D 1.426(lit.)
???
121 °F
?? ??
Inert atmosphere,Room Temperature
???
?????(?? ???), ???(?? ???)
??? ??
??
??
???
???
??
InChI
InChI=1S/C4H9NO2/c1-4(6)5(2)7-3/h1-3H3
InChIKey
OYVXVLSZQHSNDK-UHFFFAOYSA-N
SMILES
C(N(OC)C)(=O)C
CAS ??????
78191-00-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 10
????? 16-24/25
????(UN No.) UN 1993 3/PG 3
WGK ?? 3
?? ?? 3
???? III
HS ?? 29280000
???? ??? 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
????(GHS): Flame (GHS02)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
??????:
P210 ?·???·??·????? ????? - ?? ???.
P233 ??? ??? ?????. ??? ??? ? ?? ?? ??? ???? ?????.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P242 ???? ???? ?? ??? ?????
P243 ??? ?? ??? ????.
NFPA 704
2
0 0

N-Methoxy-N-methylacetamide C??? ??, ??, ??

??? ??

clear colorless liquid

?? ??

N-Methoxy-N-methylacetamide can be prepared by reaction of Acetyl Chloride with commercially available N,O-Dimethylhydroxylamine hydrochloride in pyridine, followed by distillation at reduced pressure (65%).

?? ??

Simple Weinreb amide used in the synthesis of marine natural products myriaporone and usneoidone as a ketone synthon.

N-Methoxy-N-methylacetamide ?? ?? ? ???

???

?? ??


N-Methoxy-N-methylacetamide ?? ??

???( 335)?? ??
??? ?? ??? ?? ?? ? ??
Neostar United (Changzhou) Industrial Co., Ltd.
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Alchem Pharmtech,Inc.
8485655694
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CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49979 58

N-Methoxy-N-methylacetamide ?? ??:

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