ChemicalBook >> CAS DataBase List >>ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE structure

CAS No.: 70458-94-5

Chemical Name:: ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE

Synonyms: NORF-006;Norfloxacin Impurity 5;Norfloxacin Impurity 18;Pefloxacin EP Impurity G;Norfloxacin impurities1216;Pefloxacin Mesilate Dihydrate EP Impurity G;ethyl 7-chloro-1-ethyl-6-fluoro-4-oxoquinoline-5-carboxylate;Ethyl 7-chloro-1-ethyl-6-fluoro-4-oxoquinoline-3-carboxylate;7-chloro-1-ethyl-6-fluoro-4-oxo-5-quinolinecarboxylic acid ethyl ester;ethyl 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate

CBNumber:: CB31177313

Molecular Formula:: C14H13ClFNO3

Molecular Weight:: 297.71

MDL Number:: MFCD09751076

MOL File:: 70458-94-5.mol

MSDS File:: SDS

Last updated:2023-05-04 15:16:42

Request For Quotation

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Properties

Melting point	139-141 °C
Boiling point	425.2±45.0 °C(Predicted)
Density	1.335±0.06 g/cm3(Predicted)
storage temp.	Room Temperature
solubility	Dichloromethane, DMSO, Ethyl Acetate, Methanol
form	Solid
pka	0.35±0.70(Predicted)
color	Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H315-H319
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C315510	7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylicAcidEthylEster	70458-94-5	25mg	$105	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0360263	ETHYL-7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE 95.00%	70458-94-5	5MG	$497.72	2021-12-16	Buy

Product number	Packaging	Price	Buy
C315510	25mg	$105	Buy
HCH0360263	5MG	$497.72	Buy

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Chemical Properties,Uses,Production

Uses

7-?Chloro-?1-?ethyl-?6-?fluoro-?1,?4-?dihydro-?4-?oxo-3-?quinolinecarboxylic Acid Ethyl Ester (Norfloxacin Impurity 5) is an impurity of Norfloxacin (N681000), an antibacterial agent and a contaminant of emerging concern (CECs).

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Preparation Products And Raw materials

Raw materials

Preparation Products

Norfloxacin Ethyl Ester

ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Suppliers

Global( 30)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
Guangzhou CATO Research Chemicals Inc.	+86-020-81960175-617 +8615602392859	Intermediate@cato-chem.com	China	8056	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
Guangzhou PI PI Biotech Inc	020-81716320 +86-13602409664	Sales@pipitech.com	China	3633	55
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18043	56
Shanghai Synteam Biochem CO.,ltd	+86-021-58380978 +86-18017016373	info@systeambc.com	China	941	50
Nanjing XiZe Biotechnology CO., Ltd.	025-66023220 0086-15250997978	1511893459@qq.com	China	7850	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9577	60
XinYao(Shenzhen) Biological Technology Co., Ltd.	0755-89880280	3004662104@qq.com	China	1829	58
PI & PI BIOTECH INC.	020-81716320 17788709170	Sales@pipitech.com	China	2649	58

Supplier	Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Guangzhou CATO Research Chemicals Inc.	58
Amadis Chemical Company Limited	58
Guangzhou PI PI Biotech Inc	55
ChemStrong Scientific Co.,Ltd	56
Shanghai Synteam Biochem CO.,ltd	50
Nanjing XiZe Biotechnology CO., Ltd.	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60
XinYao(Shenzhen) Biological Technology Co., Ltd.	58
PI & PI BIOTECH INC.	58

View Lastest Price from ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-04-10	Norfloxacin Impurity 5	US $0.00-0.00 / mg	10mg	90%+	10g	Guangzhou PI PI BIOTECH INC

Norfloxacin Impurity 5
US $0.00-0.00 / mg
90%+
Guangzhou PI PI BIOTECH INC

70458-94-5(ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE)Related Search:

Norfloxacin EP Impurity J Norfloxacin EP Impurity I Norfloxacin EP Impurity G ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Norfloxacin EP Impurity C

NORFLOXACIN IMPURITY A Norfloxacin Norfloxacin EP Impurity D Norfloxacin Impurity 2 Norfloxacin EP Impurity H

Norfloxacin EP Impurity E Norfloxacin-acyl-β-D-glucuronide Desethylene Norfloxacin Hydrochloride 6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid Norfloxacin Impurity 1

Norfloxacin Impurity 3 Norfloxacin EP Impurity F Norfloxacin EP Impurity C

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ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate NORF-006 Norfloxacin Impurity 5 7-chloro-1-ethyl-6-fluoro-4-oxo-5-quinolinecarboxylic acid ethyl ester 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester Pefloxacin EP Impurity G 3-Quinolinecarboxylic acid, 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester ethyl 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Ethyl 7-chloro-1-ethyl-6-fluoro-4-oxoquinoline-3-carboxylate ethyl 7-chloro-1-ethyl-6-fluoro-4-oxoquinoline-5-carboxylate Norfloxacin impurities1216 Pefloxacin Mesilate Dihydrate EP Impurity G Ethyl 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate (Pefloxacin Impurity) Norfloxacin Impurity 18 Ethyl 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-5-carboxylate 70458-94-5