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1,2,4-????????

1,2,4-????????
1,2,4-???????? ??? ???
?? ??:
367-23-7
???:
1,2,4-????????
???(??):
1,2,4-????????
???:
1,2,4-Trifluorobenzene
???(??):
Trifluorobenzene2;1,2,4-TrifL;1,2,4-fluorobenzene;1,2,4-Trifluorobenze;Atogepant Impurity 35;1,3,4-Trifluorobenzene;1,2,4-TRIFLUOROBENZENE;Benzene, 1,2,4-trifluoro-;1,2,4-Trifluorobenzene99%;1,2,4-Trifluorobenzene 99%
CBNumber:
CB1768413
???:
C6H3F3
??? ??:
132.08
MOL ??:
367-23-7.mol
MSDS ??:
SDS

1,2,4-???????? ??

?? ?
88 °C/759 mmHg (lit.)
??
1.264 g/mL at 25 °C (lit.)
???
n20/D 1.423(lit.)
???
40 °F
?? ??
Sealed in dry,Room Temperature
???
?????(???? ??)
??? ??
??? ??
??
??~???
Specific Gravity
1.264
BRN
2042865
InChI
InChI=1S/C6H3F3/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChIKey
PEBWOGPSYUIOBP-UHFFFAOYSA-N
SMILES
C1(F)=CC=C(F)C=C1F
CAS ??????
367-23-7(CAS DataBase Reference)
NIST
1,2,4-Trifluorobenzene(367-23-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? F,Xi
?? ???? ?? 11-36/37/38
????? 16-26-36-7-33-29-7/9
????(UN No.) UN 1993 3/PG 2
WGK ?? 3
?? ?? ?? Flammable
?? ?? 3
???? II
HS ?? 29039990
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H225 ???? ?? ? ?? ??? ?? ?? 2 ?? GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, 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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P210 ?·???·??·????? ????? - ?? ???.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
3
2 0

1,2,4-???????? MSDS


1,2,4-Trifluorobenzene

1,2,4-???????? C??? ??, ??, ??

??? ??

CLEAR COLOURLESS LIQUID

??

1,2,4-Trifluorobenzene can be used as composite membranes with improved performance and durability.

?? ??

Infrared absorption spectrum of liquid 1,2,4-trifluorobenzene has been investigated using LiF, NaCl, KBr and KRS-5 prisms. The microwave spectrum of 1,2,4-trifluorobenzene has been investigated at dry ice temperature in the frequency range of 8 to 12.4GHz.

1,2,4-???????? ?? ?? ? ???

???

1,4-Cyclohexadiene, 3,3,6,6-tetrafluoro- 2,5-Difluorophenol ??????(1,4-)

?? ??

2,4,5-????????? 2,3,6-????????? 2,3,5,6-TETRAFLUOROBENZOTRIFLUORIDE 2,5-Difluorobenzoic acid 1,2,4,5- ??? ?????? 2,4,5-Trifluorophenylacetic acid

1,2,4-???????? ?? ??

???( 439)?? ??
??? ?? ??? ?? ?? ? ??
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1,2,4-???????? ?? ??:

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