Levofloxacin Impurity 32 CAS 1329833-82-0

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1329833-82-0
Molecular FormulaC23H31N5O4
Molecular Weight441.52 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Levofloxacin Impurity 32 CAS 1329833-82-0 chemical structure

Description

CATO supplies Levofloxacin Impurity 32 (CAS 1329833-82-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H31N5O4. Molecular weight: 441.52 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC23H31N5O4
Molecular Weight441.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore in a cool place (≤25°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
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms5

Related Levofloxacin Standards

Recommended Standards

Why CATO?