Suzetrigine Impurity 60 CAS CATO-C4X-336960

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-336960
Molecular FormulaC21H21F4N3O4
Molecular Weight455.40 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Suzetrigine Impurity 60 CAS CATO-C4X-336960 chemical structure

Description

CATO manufactures Suzetrigine Impurity 60 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.

CATO supplies Suzetrigine Impurity 60 (CAS CATO-C4X-336960), a pharmacopoeial impurity reference standard (molecular formula C21H21F4N3O4, MW 455.40 g/mol) used for the identification and quantification of trace impurities in APIs.

Based on its molecular formula C21H21F4N3O4, Suzetrigine Impurity 60 contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 455.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.

Physical & Chemical Properties

Molecular FormulaC21H21F4N3O4
Molecular Weight455.40 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Halogen ContentF-containing
Nitrogen Atoms3

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