Raloxifene Bismethyl ether CAS 84541-38-8
| CAS No. | 84541-38-8 |
| Molecular Formula | C30H31NO4S |
| Molecular Weight | 501.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Raloxifene Bismethyl ether (CAS 84541-38-8), a certified reference material (molecular formula C30H31NO4S, MW 501.64 g/mol) for analytical method development and quality control.
The molecular framework of Raloxifene Bismethyl ether (C30H31NO4S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 Bismethyl 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 Formula | C30H31NO4S |
| Molecular Weight | 501.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Raloxifene Standards
- Raloxifene Impurity 12 (CAS CATO-C4X-174312)
- Raloxifene Impurity 11 (CAS CATO-C4X-174311)
- Raloxifene-d4 Bismethyl Ether (CAS 1185006-58-9)
- Raloxifene EP Impurity C (CAS 195454-31-0)
- Raloxifene 6-Monomethyl Ether (CAS 178451-13-3)
- Raloxifene 4-Monomethyl Ether (CAS 185415-07-0)
- Raloxifene Impurity 22 (CAS 166975-60-6)
- Raloxifene D4 (CAS 1185076-44-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com