Prilocaine Impurity 58 CAS CATO-C4X-193458

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-193458
Molecular FormulaC15H22N2O
Molecular Weight246.35 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Prilocaine Impurity 58 CAS CATO-C4X-193458 chemical structure

Description

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.

CATO supplies Prilocaine Impurity 58 (CAS CATO-C4X-193458), a pharmacopoeial impurity reference standard (molecular formula C15H22N2O, MW 246.35 g/mol) used for the identification and quantification of trace impurities in APIs.

The molecular framework of Prilocaine Impurity 58 (C15H22N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), Prilocaine Impurity 58 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 FormulaC15H22N2O
Molecular Weight246.35 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms2

Related Prilocaine Standards

Recommended Standards

Why CATO?