Rivaroxaban 4-Hydroxy Metabolite CAS 1161719-51-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1161719-51-2
Molecular FormulaC19H18ClN3O6S
Molecular Weight451.88 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rivaroxaban 4-Hydroxy Metabolite CAS 1161719-51-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 451.88 g/mol gives Rivaroxaban 4-Hydroxy Metabolite distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Rivaroxaban 4-Hydroxy Metabolite (CAS 1161719-51-2), a certified reference material (molecular formula C19H18ClN3O6S, MW 451.88 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H18ClN3O6S, Rivaroxaban 4-Hydroxy Metabolite contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 451.88 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Rivaroxaban 4-Hydroxy Metabolite 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 FormulaC19H18ClN3O6S
Molecular Weight451.88 g/mol
Purity97%+
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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