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About This Item
Linear Formula:
C6HCl2FNO2COOH
CAS Number:
Molecular Weight:
254.00
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
Recommended Products
Assay
97%
form
solid
mp
193-197 °C (lit.)
functional group
carboxylic acid
chloro
fluoro
nitro
SMILES string
OC(=O)c1cc(F)c(Cl)c(c1Cl)[N+]([O-])=O
InChI
1S/C7H2Cl2FNO4/c8-4-2(7(12)13)1-3(10)5(9)6(4)11(14)15/h1H,(H,12,13)
InChI key
PCSAPCNEJUEIGU-UHFFFAOYSA-N
General description
2,4-Dichloro-5-fluoro-3-nitrobenzoic acid can be prepared from 2,4-dichloro-5-fluorobenzoic acid.
Application
2,4-Dichloro-5-fluoro-3-nitrobenzoic acid may be used to synthesize:
- ethyl 3-(N,N-dimethylamino)-2-(2,4-dichloro-5-fluoro-3-nitrobenzoyl)acrylate
- 7-chloro-1-cyclopropyl-6-fluoro-8-nitro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
- ethyl-3-(N,N-dimethylamino)-2-(2,4-dichloro-5-fluoro-3-nitrobenzoyl) acrylate
- substituted 4(1H)-oxoquinoline-3-carboxylic acid
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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M Engler et al.
Antimicrobial agents and chemotherapy, 42(5), 1151-1159 (1998-05-21)
Photodegradation of sparfloxacin was observed by means of high-pressure liquid chromatography with UV detection and liquid chromatography coupled with UV detection and tandem mass spectrometry (LC-MS/MS). Three products were detected. Comparison with an independently synthesized derivative of sparfloxacin revealed the
Yusuf M Al-Hiari et al.
Journal of enzyme inhibition and medicinal chemistry, 26(5), 649-656 (2011-01-13)
Direct interaction between 7-chloro-1-cyclopropyl-6-fluoro-8-nitro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid and primary α-amino acids (exemplified by glycine, alanine, and l-valine) in aqueous ethanolic NaHCO(3) at 70-80°C for 24-72 h produced the respective N-(4-oxoquinolin-7-yl)-α-amino acids (6a-c). The latter derivatives underwent reductive lactamization upon treatment with Na(2)S(2)O(4) in
Synthesis and antibacterial properties of new 8-nitrofluoroquinolone derivatives.
Al-Hiari YM, et al.
Molecules (Basel), 12(6), 1240-1258 (2007)
Mohammed H Al-Huniti et al.
Molecules (Basel, Switzerland), 12(8), 1558-1568 (2007-10-26)
Substituted [1,4]thiazepino[2,3-h]quinolinecarboxylic acid 3 is prepared by PPA-catalyzed thermal lactamization of the respective 8-amino-7-[(2-carboxyethyl)thio]-1,4-dihydroquinoline-3-carboxylic acid 9. The latter synthon is obtained by reduction of the 8-nitro-1,4-dihydroquinoline precursor 8 which, in turn, is made accessible via interaction of 3-mercaptopropionic acid with
Synthesis and antibacterial activity of 9-cyclopropyl-4-fluoro-6-oxo-6, 9-dihydro-[1, 2, 5] thiadiazolo [3, 4-h] quinoline-7-carboxylic acid and its ethyl ester.
Al-Qawasmeh RA, et al.
ARKIVOC (Gainesville, FL, United States), 12, 322-326 (2009)
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