Raloxifene 4-Monomethyl Ether CAS 185415-07-0

Purity 97%+In StockPharmaceutical Standards
CAS No.185415-07-0
Molecular FormulaC29H29NO4S
Molecular Weight487.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Raloxifene 4-Monomethyl Ether CAS 185415-07-0 chemical structure

Description

The occurrence of Raloxifene 4-Monomethyl Ether is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Raloxifene 4-Monomethyl Ether (CAS 185415-07-0), a certified reference material (molecular formula C29H29NO4S, MW 487.61 g/mol) for analytical method development and quality control.

Raloxifene 4-Monomethyl Ether (C29H29NO4S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 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 Raloxifene 4-Monomethyl Ether 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 FormulaC29H29NO4S
Molecular Weight487.61 g/mol
Purity97%+
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
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2009
Nitrogen Atoms1
Sulfur Atoms1

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