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3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE

3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE ??? ???
?? ??:
368-78-5
???:
3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE
???(??):
SKL725;NSC269918;T0507-8296;NSC 157345;AKOS B028818;3-(Trifluorome;à,à,à-trifluoro-m-tolylhydrazine;M-TRIFLUOROMETHYLPHENYL HYDRAZINE;3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE;3-(Trifluoromethyl)phenylhydrazine97%
CBNumber:
CB9301209
???:
C7H7F3N2
??? ??:
176.14
MOL ??:
368-78-5.mol

3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE ??

?? ?
80-83 °C9 mm Hg(lit.)
??
1.348 g/mL at 25 °C(lit.)
???
n20/D 1.504(lit.)
???
225 °F
?? ??
Refrigerator, under inert atmosphere
???
?????(?? ???), ???(?? ???)
??? ??
??
?? ?? (pKa)
4?+-.0.10(Predicted)
??
??? ????? ???, ????
???
?? ???? ???? ??? ????.
BRN
640075
CAS ??????
368-78-5(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 20/21/22-36/37/38
????? 26-37/39-36/37/39-36
????(UN No.) 2810
WGK ?? 3
?? ?? ?? Irritant
?? ?? IRRITANT, IRRITANT-HARMFUL
HS ?? 29280090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
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
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? GHS hazard pictograms P261, P271, P304+P340, P312
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE C??? ??, ??, ??

??? ??

Colorless to light yellow liqui

??

3-(Trifluoromethyl)phenylhydrazine can be used as pesticides.

?? ??

3-(Trifluoromethyl)phenylhydrazine can be prepared by reduction of 3-(trifluoromethyl)phenyldiazonium chloride.

3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE ?? ?? ? ???

???

?? ??


3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE ?? ??

???( 140)?? ??
??? ?? ??? ?? ?? ? ??
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3-(TRIFLUOROMETHYL)PHENYLHYDRAZINE ?? ??:

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