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2-CHLORO-N-METHOXY-N-METHYLACETAMIDE

2-CHLORO-N-METHOXY-N-METHYLACETAMIDE ??? ???
?? ??:
67442-07-3
???:
2-CHLORO-N-METHOXY-N-METHYLACETAMIDE
???(??):
100823;EOS-60814;2-Chloro-N-methylacetohydroxamate;2-CHLORO-N-METHOXY-N-METHYLACETAMIDE;N-Methyl-N-methoxy-2-chloroacetamide;N-(Chloroacetyl)-N-methoxymethylamine;AcetaMide, 2-chloro-N-Methoxy-N-Methyl-;2-Chloro-N-methoxy-N-methylacetamide,97%;2-Chloro-N-methoxy-N-methylacetamide 98%;Methyl 2-Chloro-N-methylacetohydroxamate
CBNumber:
CB7265277
???:
C4H8ClNO2
??? ??:
137.56
MOL ??:
67442-07-3.mol
MSDS ??:
SDS

2-CHLORO-N-METHOXY-N-METHYLACETAMIDE ??

???
39-41 °C(lit.)
?? ?
94-95 °C
??
1.178±0.06 g/cm3 (20 ºC 760 Torr)
???
220 °F
?? ??
2-8°C
??? ??
????
??
???? ?? ???
???
?? ???.
BRN
1924015
InChIKey
SCOJKGRNQDKFRP-UHFFFAOYSA-N
CAS ??????
67442-07-3(CAS DataBase Reference)
??
  • ?? ? ?? ??
??? ?? Xn
?? ???? ?? 20/21/22
????? 23-26-27-28-37/39
WGK ?? 3
HS ?? 29241900
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
NFPA 704
1
2 0

2-CHLORO-N-METHOXY-N-METHYLACETAMIDE C??? ??, ??, ??

??? ??

white to light yellow crystals

??

2-Chloro-N-methoxy-N-methylacetamide is used in the preparation of 2-heptyl-3-hydroxy-4(1H)-quinolone (Pseudomonas quinolone signal or PQS) and structurally related 2-alkyl-4-quinolones having biological activity, 2-(benzo[d]thiazol-2-ylsulfonyl)-N-methoxy-N-methylacetamide and α-chloro-ketone, starting reagent for the one-pot synthesis of 2-heptyl-3-hydroxyl-4(1H)-quinolone (PQS), signaling molecule in the quorum sensing of Pseudomonas aeruginosa.

?? ??

2-Chloro-N-methoxy-N-methylacetamide is a Weinreb amide.

2-CHLORO-N-METHOXY-N-METHYLACETAMIDE ?? ?? ? ???

???

?? ??

N-???-N-??(????-???????)?????? Ethanone, 1-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-2-chloro- 2-iodo-N-methoxy-N-methylacetamide 2-chloro-1-(6-(2,5-dimethyl-1H-pyrrol-1-yl)pyridin-3-yl)ethanone

2-CHLORO-N-METHOXY-N-METHYLACETAMIDE ?? ??

???( 245)?? ??
??? ?? ??? ?? ?? ? ??
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2-CHLORO-N-METHOXY-N-METHYLACETAMIDE ?? ??:

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