CAS 70458-73-0

6-chloro-1-ethyl-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS: 70458-73-0

6-chloro-1-ethyl-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Purity: ≥95%

Molecular weight: 349.81g/mol

Ref: 54-BUP08425

Pefloxacin EP Impurity B

CAS: 70458-73-0

Formula: C₁₇H₂₀ClN₃O₃

Molecular weight: 349.82

Ref: 4Z-P-145005

6-chloro-1-ethyl-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS: 70458-73-0

6-Cloro-1-ethyl-4-oxoquinoline is a pefloxacin impurity structural unit.

Formula: C₁₇H₂₀ClN₃O₃

Purity: 99.48%

Color and Shape: Solid

Molecular weight: 349.81

Ref: TM-T50105

6-Chloro-1-ethyl-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic Acid

Controlled Product

CAS: 70458-73-0

Formula: C₁₇H₂₀ClN₃O₃

Color and Shape: Neat

Molecular weight: 349.812

Ref: TR-C358050

Pefloxacin EP Impurity B

CAS: 70458-73-0

Formula: C₁₇H₂₀ClN₃O₃

Molecular weight: 349.8

Ref: ST-EA-CP-P159003