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2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE

2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE ??? ???
?? ??:
653-11-2
???:
2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE
???(??):
LABOTEST-BB LT00454105;2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE;3-Hydrazino-1,2,4,5-tetrafluorobenzene;1-Hydrazino-2,3,5,6-tetrafluorobenzene;2,3,5,6-Tetrafluorophenylhydrazine 97%;1-(2,3,5,6-TETRAFLUOROPHENYL)HYDRAZINE;Hydrazine, (2,3,5,6-tetrafluorophenyl)-;2 3 5 6-TETRAFLUOROPHENYLHYDRAZINE 97+%
CBNumber:
CB2443876
???:
C6H4F4N2
??? ??:
180.1
MOL ??:
653-11-2.mol

2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE ??

???
91-93 °C(lit.)
?? ?
136.3±40.0 °C(Predicted)
??
1.4197 (estimate)
?? ?? (pKa)
4.01±0.20(Predicted)
??
Light Sensitive
BRN
745777
CAS ??????
653-11-2(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 20/21/22-36/37/38-20/21
????? 26-37/39-23
WGK ?? 3
?? ?? IRRITANT
HS ?? 29280090
????(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
??????:
P280 ????/???/???/?????? ?????.
NFPA 704
0
1 0

2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE C??? ??, ??, ??

??? ??

white to light yellow crystal powde

2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE ?? ?? ? ???

???

?? ??


2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE ?? ??

???( 63)?? ??
??? ?? ??? ?? ?? ? ??
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2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE ?? ??:

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