ChemicalBook > CAS DataBase List > 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid

1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid

Product Name
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
CAS No.
75338-42-0
Chemical Name
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
Synonyms
Lomefloxacin Impurity 5;Lomefloxacin 7-Fluoro Impurity;1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxy...;1-Ethy-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid;1-ETHYL-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLICACID;1-Ethyl-6,7,8-Trifluoro-1,4-Digydro-4-Oxo-3-Quinolinecarboxylicacid;1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid;1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid;1-Ethyl-4-oxo-6,7,8-trifluoro-1,4-dihydroquinoline-3-carboxylic acid
CBNumber
CB6947271
Molecular Formula
C12H8F3NO3
Formula Weight
271.19
MOL File
75338-42-0.mol
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1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid Property

Melting point:
211-213 °C
Boiling point:
401.7±45.0 °C(Predicted)
Density 
1.527±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
-0?+-.0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
HCH0362332
Product name
1-ETHYL-6,7,8-TRIFLUORO-4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID
Purity
95.00%
Packaging
5MG
Price
$501.46
Updated
2021/12/16
Alichem
Product number
75338420
Product name
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid
Packaging
100g
Price
$386.64
Updated
2021/12/16
Chemenu
Product number
CM144735
Product name
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid
Purity
95%
Packaging
1g
Price
$430
Updated
2021/12/16
Crysdot
Product number
CD11062319
Product name
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid
Purity
95+%
Packaging
1g
Price
$460
Updated
2021/12/16
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1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid Chemical Properties,Usage,Production

Uses

1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid is an impurity of Lomefloxacin (L469415),?a fluorinated quinolone antibacterial and a DNA gyrase antagonist.

1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid Suppliers

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View Lastest Price from 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid manufacturers

Guangzhou PI PI BIOTECH INC
Product
Lomefloxacin Impurity 5 75338-42-0
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
90%+
Supply Ability
10g
Release date
2020-05-31
Career Henan Chemical Co
Product
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid 75338-42-0
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2020-01-10

75338-42-0, 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid Related Search:

4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID 3-Quinolinecarboxylic acid 1-ETHYL-6,7,8-TRIFLUORO-2,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLIC ACID ETHYLESTER 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid ETHYL 1-CYCLOPROPYL-5,6,7,8-TETRAFLUORO-4(1H)-OXOQUINOLINE-3-CARBOXYLATE 1-CYCLOPROPYL-5-AMIDO-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3- QUINOLINECARBOXYLIC ACID ETHYL ESTER 1-ETHYL-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLIC ACID ETHYL ESTER 1-CYCLOPROPYL-5-NITRO-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3- QUINOLINECARBOXYLIC ACID ETHYL ESTER 1-Cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxoq

  • 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
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  • 1-Ethyl-4-oxo-6,7,8-trifluoro-1,4-dihydroquinoline-3-carboxylic acid
  • 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid
  • 1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
  • 1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
  • Lomefloxacin Impurity 5
  • Lomefloxacin 7-Fluoro Impurity
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  • 75338-42-0