Levofloxacin Impurity

Catalogue No.

ACI-120108

Product Description

Additional information

Additional information

Appearance

Pale yellow Powder

Category

Pharmaceutical Impurity Standards

CAS No.

178912-62-4

Catalogue No.

ACI-120108

Chemical Name

((S)-10-fluoro-3-methyl-7-oxo-9-(4-methylpiperazine-1-yl)-2,3-dihydro-7H-pyrido [1,2,3-de] -1,4-benzoxazine-6-carboxylic acid

IUPAC Name

(S)-10-fluoro-3-methyl-7-oxo-9-(4-methylpiperazine-1-yl)-2,3-dihydro-7H-pyrido [1,2,3-de] -1,4-benzoxazine-6-carboxylic acid

Melting Point

220.2-222.2°C

Molecular Formula

C₁₈H₂₀FN₃O₄

Molecular Weight

361.37

Shipping Condition

Ambient

Storage Condition

2-8°C

Synonyms

9-Piperazine Levofloxacin Impurity; (S)-10-Fluoro-2,3-dihydro-3-methyl-9-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; Levofloxacin 9-piperazino isomer; (S)-10-fluoro-3-methyl-9-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-7Hpyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid (USP);