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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 Structure
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
Molecular Weight:
271.19
MOL File:
75338-42-0.mol
Modify Date:
2022/8/26 12:22:04
Request For Quotation

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

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

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

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

Global( 67)Suppliers
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CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
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Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
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SIMAGCHEM CORP +86-13806087780 China 17367 58 Inquiry
Allfluoro pharmaceutical co. ltd. 021-26137118 +8615821363818 China 5791 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
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CLEARSYNTH LABS LTD. 58
CHEMSWORTH 30
Capot Chemical Co.,Ltd. 60
Shanghai Daken Advanced Materials Co.,Ltd 58
CONIER CHEM AND PHARMA LIMITED 58
career henan chemical co 58
SIMAGCHEM CORP 58
Allfluoro pharmaceutical co. ltd. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Hefei TNJ Chemical Industry Co.,Ltd. 58

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

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1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid 1-Ethyl-6,7,8-Trifluoro-1,4-Digydro-4-Oxo-3-Quinolinecarboxylicacid 1-ETHYL-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLICACID 1-Ethy-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid 1,4-Dihydro-1-ethyl-4-oxo-6,7,8-trifluoro-3-quinolinecarboxylic acid 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 3-Quinolinecarboxylic acid, 1-ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo- 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxy... 75338-42-0