Levofloxacin EP Impurity G(Levofloxacin USP Related Compound E) CAS 151250-76-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.151250-76-9
Molecular FormulaC16H18FN3O4
Molecular Weight335.33 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Levofloxacin EP Impurity G(Levofloxacin USP Related Compound E) CAS 151250-76-9 chemical structure

Description

Levofloxacin EP Impurity G(Levofloxacin USP Related Compound E) (CAS 151250-76-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C16H18FN3O4. Molecular weight: 335.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H18FN3O4
Molecular Weight335.33 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentF-containing
Nitrogen Atoms3

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