Rivaroxaban Impurity 95 CAS 4789-09-7

Purity 97%+In StockPharmaceutical Standards
CAS No.4789-09-7
Molecular FormulaC11H13NO
Molecular Weight175.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rivaroxaban Impurity 95 CAS 4789-09-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 175.23 g/mol gives Rivaroxaban Impurity 95 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Rivaroxaban Impurity 95 (CAS 4789-09-7), a certified reference material (molecular formula C11H13NO, MW 175.23 g/mol) for analytical method development and quality control.

Structurally, Rivaroxaban Impurity 95 (C11H13NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 175.23 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

CATO manufactures Rivaroxaban Impurity 95 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.

Physical & Chemical Properties

Molecular FormulaC11H13NO
Molecular Weight175.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms1

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