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2,4,5-Trifluoro-3-methoxybenzoic acid

2,4,5-Trifluoro-3-methoxybenzoic acid ??? ???
?? ??:
112811-65-1
???:
2,4,5-Trifluoro-3-methoxybenzoic acid
???(??):
Moxifloxacin Impurity Ⅳ;2,4,5-Trifluoro-3-Methoxy;uoro-3-methoxybenzoic acid;3-Methoxyl-2,4,5-TrfluorbenzylAcid;3-Methoxy-2,4,5-trifluoroenzoic acid;3-Methoxy-2,4,5-trifluorobenzoicacid98%;2,4,5-Tetrafluoro-3-methoxybenzoic acid;Benzoic acid,2,4,5-trifluoro-3-Methoxy-;2,4,5-Trifluoro-3-methoxybenzoic acid 95%;3-METHOXY-2,4,5-TRIFLUOROBENZOYL CHLORIDE
CBNumber:
CB5227927
???:
C8H5F3O3
??? ??:
206.12
MOL ??:
112811-65-1.mol

2,4,5-Trifluoro-3-methoxybenzoic acid ??

???
105-112 °C(lit.)
?? ?
284.3±35.0 °C(Predicted)
??
1.472 g/mL at 25 °C(lit.)
???
n20/D 1.503(lit.)
???
126 °F
?? ??
Sealed in dry,Room Temperature
??? ??
powder to crystal
?? ?? (pKa)
2.75±0.10(Predicted)
??
???? ?? ??
BRN
7428474
InChI
InChI=1S/C8H5F3O3/c1-14-7-5(10)3(8(12)13)2-4(9)6(7)11/h2H,1H3,(H,12,13)
InChIKey
YVJHZWWMKFQKDC-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC(F)=C(F)C(OC)=C1F
CAS ??????
112811-65-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C,Xi
?? ???? ?? 34-36/37/38
????? 26-36/37/39-45-36
????(UN No.) UN 1760 8/PG 2
WGK ?? 3
?? ?? ?? Irritant
HS ?? 29189900
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

2,4,5-Trifluoro-3-methoxybenzoic acid C??? ??, ??, ??

??? ??

white to light yellow crystal powder

??

2,4,5-Trifluoro-3-methoxybenzoic acid may be used as a precursor for the preparation of quinolone derivatives. It may also be used to synthesize 1-(carboxymethyl)-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid and triaqua (1,10-phenanthroline-κ2N, N′)(2, 4, 5-trifluoro-3-methoxybenzoato-κO1) cobalt (II) 2, 4, 5-trifluoro-3-methoxybenzoate.

?? ??

2,4,5-Trifluoro-3-methoxybenzoic acid readily forms organotin(IV) complexes.

2,4,5-Trifluoro-3-methoxybenzoic acid ?? ?? ? ???

???

?? ??


2,4,5-Trifluoro-3-methoxybenzoic acid ?? ??

???( 316)?? ??
??? ?? ??? ?? ?? ? ??
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2,4,5-Trifluoro-3-methoxybenzoic acid ?? ??:

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