Bazedoxifene Acetate Impurity 8 CAS 1802552-31-3
| CAS No. | 1802552-31-3 |
| Molecular Formula | C36H31NO3 |
| Molecular Weight | 525.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Bazedoxifene Acetate Impurity 8 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.
Bazedoxifene Acetate Impurity 8 (CAS 1802552-31-3) is a certified pharmaceutical impurity reference standard with the molecular formula C36H31NO3 and a molecular weight of 525.64 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Bazedoxifene Acetate Impurity 8 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 525.64 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C36H31NO3 |
| Molecular Weight | 525.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related Bazedoxifene Standards
- Bazedoxifene Acetate Impurity 12 (CAS CATO-C4X-128812)
- Bazedoxifene-d4 N-Oxide (CAS 1794810-68-6)
- Bazedoxifene Acetate Impurity 5 (CAS 328933-58-0)
- Bazedoxifene N-Oxide (CAS 1174289-22-5)
- Bazedoxifene Acetate Impurity 13 (CAS CATO-C4X-128813)
- Bazedoxifene Acetate Impurity 3 (CAS CATO-C4X-12883)
- Bazedoxifene-D4 (CAS 1133695-49-4)
- Bazedoxifene-d4 Acetate (CAS 1795027-71-2)
Recommended Standards
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