Faropenem Impurity 60 CAS CATO-C4X-128960

Purity ≥90%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-128960
Molecular FormulaC7H11NO5
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Faropenem Impurity 60 CAS CATO-C4X-128960 chemical structure

Description

Owing to a carbohydrate-derived structure, an amide group, Faropenem Impurity 60 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Faropenem Impurity 60 (CAS CATO-C4X-128960) is a certified pharmaceutical impurity reference standard with the molecular formula C7H11NO5H2O and a molecular weight of 207.18 g/mol.

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), Faropenem Impurity 60 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 FormulaC7H11NO5 H2O
Molecular Weight207.18 g/mol
Purity≥90%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
Nitrogen Atoms1

Related Faropenem Standards

Recommended Standards

Why CATO?