Piperacillin EP Impurity F(Mixture of Diastereomers) CAS CATO-C4X-173252

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-173252
Molecular FormulaC25H31N5O9S
Molecular Weight577.61 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Piperacillin EP Impurity F(Mixture of Diastereomers) CAS CATO-C4X-173252 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 577.61 g/mol gives Piperacillin EP Impurity F(Mixture of Diastereomers) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

As a process- or degradation-related impurity, Piperacillin EP Impurity F(Mixture of Diastereomers) (CAS CATO-C4X-173252, C25H31N5O9S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.

Based on its molecular formula C25H31N5O9S, Piperacillin EP Impurity F(Mixture of Diastereomers) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 577.61 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.

As a certified reference material (CRM), Piperacillin EP Impurity F(Mixture of Diastereomers) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC25H31N5O9S
Molecular Weight577.61 g/mol
Purity>90%
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms5
Sulfur Atoms1

Related Piperacillin Standards

Recommended Standards

Why CATO?