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N,N-???????????????

N,N-???????????????
N,N-??????????????? ??? ???
?? ??:
1547-87-1
???:
N,N-???????????????
???(??):
N,N-???????????????
???:
N,N-Dimethyltrifluoroacetamide
???(??):
2,2,2-TRIFLUORO-N,N-DIMETHYLACETAMIDE;TIMTEC-BB SBB008188;DIMETHYLTRIFLUOROACETAMIDE;N,N-DIMETHYLTRIFLUOROACETAMIDE;N,N-diMethyltrifluoroacetaMaide;N,N'-dimethyl-trifluoroacetamide;Acetamide, 2,2,2-trifluoro-N,N-dimethyl-;2,2,2-Trifluoro-N,N-dimethylacetamide
CBNumber:
CB3472880
???:
C4H6F3NO
??? ??:
141.09
MOL ??:
1547-87-1.mol

N,N-??????????????? ??

?? ?
132 °C
??
1.23
???
1.3610 to 1.3650
?? ??
Keep in dark place,Inert atmosphere,Room temperature
??? ??
??? ??
?? ?? (pKa)
-1?+-.0.70(Predicted)
??
?? ?? ?? ??
Specific Gravity
1.23
CAS ??????
1547-87-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36/37/39
????(UN No.) UN 1993 3/PG III
?? ?? IRRITANT
???? III
HS ?? 2924297099
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.

N,N-??????????????? C??? ??, ??, ??

??

N,N-Dimethyltrifluoroacetamide is used as an electrolyte additive for lithium-ion batteries, which helps to improve the performance of PC-based electrolytes and the low-temperature performance of lithium-ion batteries.

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