ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS No.: 143158-55-8

Chemical Name:: 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Synonyms: Mosisasin Impurity C2;Moxifloxacin Difluoro Ethoxy Acid Impurity;1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxoquinoline-3-carboxylic acid;cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-quinolin-3-carboxylic acid;1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid;1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;3-Quinolinecarboxylic acid, 1-cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-;1-cyclopropyl-6-fluoro-7-((4aS,7aS)-hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-8-methoxy-2,4-dioxo-1,2,3,4-tetrahydroquinoline-3-carboxylic acid;Moxifloxacin impurity 16/Moxifloxacin Difluoro Ethoxy Acid Impurity/1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid

CBNumber:: CB32631263

Molecular Formula:: C15H13F2NO4

Molecular Weight:: 309.26

MOL File:: 143158-55-8.mol

Modify Date:: 2023/4/23 13:52:06

Request For Quotation

1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Properties

Melting point	176-179°C
Boiling point	481.1±45.0 °C(Predicted)
Density	1.522±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	DMSO (Slightly, Heated), Ethyl Acetate (Slightly)
pka	6.36±0.50(Predicted)
form	Solid
color	White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319
Precautionary statements	P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Chemical Properties,Uses,Production

Uses

1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid is an impurity in the synthesis of Moxifloxacin (M745000), a fluorinated quinolone antibacterial.

1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Suppliers

Global( 38)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
SynZeal Research Pvt Ltd	+1 226-802-2078	Gujarat, India	6522	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Hubei Ipure Biology Co., Ltd	+8613367258412	China	10326	58	Inquiry
Labnetwork lnc.	+86-27-50766799 +8618062016861	China	19994	58	Inquiry
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	15633056635	China	2812	58	Inquiry
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	China	56057	58	Inquiry
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	China	96815	76	Inquiry
Carbosynth	+86 512 6260 5585	United Kingdom	6018	58	Inquiry
Hubei Moco Chemical Co., Ltd.	18627753421 17386083646	China	10906	58	Inquiry
PI & PI BIOTECH INC.	020-81716320 17788709170	China	2649	58	Inquiry

Supplier	Advantage
SynZeal Research Pvt Ltd	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Hubei Ipure Biology Co., Ltd	58
Labnetwork lnc.	58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
J & K SCIENTIFIC LTD.	76
Carbosynth	58
Hubei Moco Chemical Co., Ltd.	58
PI & PI BIOTECH INC.	58

143158-55-8(1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid)Related Search:

Moxifloxacin Impurity 31 Moxifloxacin Impurity 23 trans-octahydro-1H-pyrrolo[3,4-b]pyridine 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid 1-cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid ethyl ester

3-Quinolinecarboxylic acid, 7-aMino-1-cyclopropyl-6-fluoro-1,4-dihydro-8-Methoxy-4-oxo- 1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aR,7aR)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic acid Moxifloxacin Decarboxy Analog 1-Cyclopropyl-7-8-difluoro-6-Methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid Ethyl Ester Moxifloxacin Ethyl Ester

ethyl 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 1-Cyclopropyl-8-ethoxy-6-fluoro-7-[(4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 3-Quinolinecarboxylic acid, 1-cyclopropyl-6,8-difluoro-1,4-dihydro-7-(octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-, (4aS-cis)- 1-Cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxoq 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-3-quinolinecarboxylic Acid

Methyl 1-cyclopropyl-6-fluoro-7-(hexahydro-1H-pyrrolo [3, 4-b]pyridin-6(2H)-yl)-8-Methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate N-Methyl Moxifloxacin 1-Cyclopropyl-6-fluoro-1,4-dihydro-8-hydroxy-7-[(4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic acid

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1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid 1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-quinolin-3-carboxylic acid 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxoquinoline-3-carboxylic acid cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 3-Quinolinecarboxylic acid, 1-cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo- Mosisasin Impurity C2 Moxifloxacin impurity 16/Moxifloxacin Difluoro Ethoxy Acid Impurity/1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Moxifloxacin Difluoro Ethoxy Acid Impurity 1-cyclopropyl-6-fluoro-7-((4aS,7aS)-hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-8-methoxy-2,4-dioxo-1,2,3,4-tetrahydroquinoline-3-carboxylic acid 143158-55-8