ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate

ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate

ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Suppliers list
Company Name: Guangzhou PI PI Biotech Inc  
Tel: 020-81716320 +86-13602409664
Email: Sales@pipitech.com
Products Intro: Product Name:Norfloxacin Impurity 4
Purity:90%+ Package:10mg;0USD|25mg;0USD|50mg;0USD|100mg;0USD
Company Name: Nanjing XiZe Biotechnology CO., Ltd.  
Tel: 025-66023220 0086-15250997978
Email: 1511893459@qq.com
Products Intro: Product Name:Norfloxacin Impurity 4
CAS:75073-15-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg;250mg;500mg;1g
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
Tel: 15374522761
Email: 3003392093@qq.com
Products Intro: Product Name:Amifloxacin Impurity 3
CAS:75073-15-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
Company Name: Changzhou Jiezhan Chemical Technology Co., Ltd  
Tel: 15861130028; 15861130028
Email: 956912955@qq.com
Products Intro: Product Name:ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
CAS:75073-15-3
Purity:0.95 Package:1g, 2g,5g,10g
Company Name: Syntechem Co.,Ltd.  
Tel: 519-88298820 15861130028
Email: info@syntechem.com
Products Intro: Product Name:ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
CAS:75073-15-3
Purity:95% Package:100mg,250mg,500mg

ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate manufacturers

ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Basic information
Product Name:ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
Synonyms:ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate;NORF-005;Norfloxacin Impurity 4;7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester;3-Quinolinecarboxylic acid, 7-chloro-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester;Ethyl 7-chloro-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate;Norfloxacin Impurity 9;Amifloxacin Impurity 3
CAS:75073-15-3
MF:C12H9ClFNO3
MW:269.66
EINECS:
Product Categories:
Mol File:75073-15-3.mol
ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Structure
ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Chemical Properties
Melting point >280 °C
Boiling point 384.5±42.0 °C(Predicted)
density 1.416±0.06 g/cm3(Predicted)
pka0.28±0.70(Predicted)
Safety Information
MSDS Information
ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Usage And Synthesis
Uses7-Chloro-?6-?fluoro-?1,?4-?dihydro-?4-?oxo-3-?quinolinecarboxylic Acid Ethyl Ester (Norfloxacin Impurity 4) is an impurity of Norfloxacin (N681000), an antibacterial agent and a contaminant of emerging concern (CECs).
ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Preparation Products And Raw materials
Preparation Products3-Quinolinecarboxylic acid, 1-(4-aMinophenyl)-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-
Tag:ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate(75073-15-3) Related Product Information
6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid Desethylene Norfloxacin Hydrochloride Norfloxacin-acyl-β-D-glucuronide Norfloxacin EP Impurity E Norfloxacin EP Impurity H Norfloxacin Impurity 2 ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Norfloxacin EP Impurity D Norfloxacin NORFLOXACIN IMPURITY A Norfloxacin EP Impurity J Norfloxacin EP Impurity I Norfloxacin EP Impurity G Norfloxacin EP Impurity C Norfloxacin Impurity 3 Norfloxacin Impurity 1 Norfloxacin EP Impurity C Norfloxacin EP Impurity F

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.