Pitavastatin Impurity 17 Sodium Salt (Mixture of Diastereomers) CAS CATO-C4X-103717

Purity >80%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-103717
Molecular FormulaC25H23FNNaO6
Molecular Weight475.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pitavastatin Impurity 17 Sodium Salt (Mixture of Diastereomers) CAS CATO-C4X-103717 chemical structure

Description

CATO manufactures Pitavastatin Impurity 17 Sodium Salt (Mixture of Diastereomers) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Pitavastatin Impurity 17 Sodium Salt (Mixture of Diastereomers) (CAS CATO-C4X-103717) is a certified pharmaceutical impurity reference standard with the molecular formula C25H23FNNaO6 and a molecular weight of 475.44 g/mol.

The molecular framework of Pitavastatin Impurity 17 Sodium Salt (Mixture of Diastereomers) (C25H23FNNaO6) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

Molecular FormulaC25H23FNNaO6
Molecular Weight475.44 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>80%
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)14.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Halogen ContentF-containing
Nitrogen Atoms1

Related Pitavastatin Standards

Recommended Standards

Why CATO?