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3-(Trifluoromethyl)benzoic acid

3-(Trifluoromethyl)benzoic acid ??? ???
?? ??:
454-92-2
???:
3-(Trifluoromethyl)benzoic acid
???(??):
MTF-BOA;m-benzoic Acid;RARECHEM AL BO 0047;TIMTEC-BB SBB003661;3-Trifluoromethylbenzoic;3-CARBOXYBENZOTRIFLUORIDE;3-trifluoromethylbenzoate;M-CARBOXYBENZOTRIFLUORIDE;TrifluoroMethyl)benzoicac;,,-Trifluoro-m-toluicacid
CBNumber:
CB1306657
???:
C8H5F3O2
??? ??:
190.12
MOL ??:
454-92-2.mol
MSDS ??:
SDS

3-(Trifluoromethyl)benzoic acid ??

???
104-106 °C(lit.)
?? ?
238.5 °C775 mm Hg(lit.)
??
1.3173 (estimate)
???
237-240°C
?? ??
Keep in dark place,Sealed in dry,Room Temperature
?? ?? (pKa)
3.77±0.10(Predicted)
??? ??
powder to crystal
??
???
BRN
2049239
InChIKey
FQXQBFUUVCDIRK-UHFFFAOYSA-N
CAS ??????
454-92-2(CAS DataBase Reference)
NIST
3-(Trifluoromethyl)benzoic acid(454-92-2)
EPA
Benzoic acid, 3-(trifluoromethyl)- (454-92-2)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36-24/25
WGK ?? 3
?? ?? IRRITANT
HS ?? 29163900
????(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 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

3-(Trifluoromethyl)benzoic acid MSDS


3-(Trifluoromethyl)benzoic acid

3-(Trifluoromethyl)benzoic acid C??? ??, ??, ??

??? ??

White to light yellow crystal powde

??

ChEBI: A benzoic acid carrying a trifluoromethyl substituent at the 3-position.

?? ??

pKa values of 3-(trifluoromethyl)benzoic acid in water and in methanol has been measured. Solubility of 3-(trifluoromethyl)benzoic acid in dense carbon dioxide was evaluated to investigate the influence of fluorination on the solubility of organic pharmaceuticals in dense carbon dioxide.

3-(Trifluoromethyl)benzoic acid ?? ?? ? ???

???

?? ??


3-(Trifluoromethyl)benzoic acid ?? ??

???( 467)?? ??
??? ?? ??? ?? ?? ? ??
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3-(Trifluoromethyl)benzoic acid ?? ??:

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