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7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ??? ???
?? ??:
86393-33-1
???:
7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid
???(??):
Q-ACID;Fluoroquinolonic acid;FLUOROQUINOLONE;7-CHLORO-6-FLUORO-1-CYCLOPROPYL-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID;AKOS 1131;Q.Acid levo;1-Ciprofloxacin;Ciprofloxacin -1;Fluorchinolonsure;TIMTEC-BB SBB003016
CBNumber:
CB6111667
???:
C13H9ClFNO3
??? ??:
281.67
MOL ??:
86393-33-1.mol
MSDS ??:
SDS

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ??

???
242-245 °C(lit.)
?? ?
467.3±45.0 °C(Predicted)
??
1.652±0.06 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
???
?????(?? ???), ???????(?? ???)
?? ?? (pKa)
6.36±0.41(Predicted)
??? ??
Solid
??
????? ?? ?????
InChIKey
ISPVACVJFUIDPD-UHFFFAOYSA-N
CAS ??????
86393-33-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 22-36/37/38-52/53
????? 26-36-61-22
WGK ?? 2
RTECS ?? VB1993795
?? ?? IRRITANT
HS ?? 29334900
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H412 ??? ??? ?? ????? ??? ?? ????? ?? - ?? ?? 3 P273, P501
??????:
P273 ???? ???? ???.

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid MSDS


Q-Acid

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid C??? ??, ??, ??

??? ??

Off-White Crystalline Powder

??

An intermediate in the synthesis of Ciprofloxacin, a fluorinated quinolone antibacterial

?? ??

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, also known as fluoroquinolonic acid, can be prepared from ethyl 2,4-dichloro-5-fluorobenzoylacetate. It is formed as an intermediate during the synthesis of ciprofloxacin hydrochloride, a fluorinated quinolone antibacterial drug.

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ?? ?? ? ???

???

?? ??


7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ?? ??

???( 380)?? ??
??? ?? ??? ?? ?? ? ??
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7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ?? ??:

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