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5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID

5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID ??? ???
?? ??:
70060-13-8
???:
5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID
???(??):
2-Carboxy-5-fluoro-1-benzothiophene;5-fluoro-1-benzothiophene-2-carboxylate;5-FLUOROBENZOTHIOPHENE-2-CARBOXYLIC ACID;5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID;Benzo[b]thiophene-2-carboxylic acid, 5-fluoro-;2-Carboxy-5-fluoro-1-benzothiophene, 5-Fluoro-1-benzothiophene-2-carboxylic acid
CBNumber:
CB2481304
???:
C9H5FO2S
??? ??:
196.2
MOL ??:
70060-13-8.mol

5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID ??

???
240-243
?? ?
379.4±22.0 °C(Predicted)
??
1.511±0.06 g/cm3(Predicted)
?? ??
2-8°C(protect from light)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
3.31±0.30(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ?? IRRITANT
HS ?? 2934999090
????(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
0
2 0

5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID C??? ??, ??, ??

5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID ?? ?? ? ???

???

?? ??

5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID ?? ??

???( 83)?? ??
??? ?? ??? ?? ?? ? ??
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5-FLUORO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID ?? ??:

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