Norfloxacin EP Impurity E Chemical Properties

Melting point:

272-273 °C

Boiling point:

586.4±50.0 °C(Predicted)

Density 

1.369±0.06 g/cm3(Predicted)

solubility 

Water (Slightly)

form 

Solid

pka

6.46±0.41(Predicted)

color 

White to Off-White

Stability:

Hygroscopic

Safety Information

HS Code 

2933599550

Norfloxacin EP Impurity E Usage And Synthesis

Uses

6-Defluoro-piperazinyl 7-Depiperazinyl-chloro Norfloxacin Hydrochloride is impurity E of Norfloxacin (N681000), which is a pefloxacin derivative that acts as a fluorinated quinolone antibacterial. Norfloxacin USP Related Compound E.

Norfloxacin EP Impurity E(75001-78-4)Related Product Information

• Norfloxacin Imp.(EP)
• 6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid
• Desethylene Norfloxacin Hydrochloride
• 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID
• Norfloxacin EP Impurity H
• 6-Fluoro-1,4-dihydro-1-methyl-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid
• Norfloxacin EP Impurity D
• Norfloxacin EP Impurity G
• Norfloxacin EP Impurity C
• Norfloxacin EP Impurity J
• Norfloxacin EP Impurity I
• ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
• Norfloxacin
• Norfloxacin Impurity 2
• ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE
• Norfloxacin Impurity 1
• Norfloxacin EP Impurity F
• Norfloxacin-acyl-β-D-glucuronide