Lurasidone CAS 367514-87-2
| CAS No. | 367514-87-2 |
| Molecular Formula | C28H36N4O2S |
| Molecular Weight | 492.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Lurasidone (C28H36N4O2S) 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).
Lurasidone (CAS 367514-87-2) is a high-purity analytical reference standard with the molecular formula C28H36N4O2S and a molecular weight of 492.68 g/mol.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C28H36N4O2S |
| Molecular Weight | 492.68 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Lurasidone Standards
- Lurasidone Impurity N1 (CAS 1318074-20-2)
- Lurasidone Impurity 51 (CAS 1318074-22-4)
- Lurasidone Impurity 31 (CAS CATO-C4X-102831)
- Lurasidone Impurity 32 (CAS 1318074-19-9)
- Lurasidone Impurity 48 (CAS 1318074-25-7)
- Lurasidone Impurity 5 (CAS 1448443-35-3)
- Lurasidone Impurity N67 (CAS 194861-74-0)
- Lurasidone Impurity 76 (CAS 1318074-27-9)
Recommended Standards
- Lurasidone Impurity 79 (CAS CATO-C4X-102879)
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