Lurasidone Impurity 48 CAS 1318074-25-7
| CAS No. | 1318074-25-7 |
| Molecular Formula | C28H36N4O2S |
| Molecular Weight | 492.68 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Lurasidone Impurity 48.
As a process- or degradation-related impurity, Lurasidone Impurity 48 (CAS 1318074-25-7, C28H36N4O2S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C28H36N4O2S, Lurasidone Impurity 48 contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 492.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Lurasidone Impurity 48 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 | 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.) | 1990 |
| 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 5 (CAS 1448443-35-3)
- Lurasidone Impurity N67 (CAS 194861-74-0)
- Lurasidone Impurity 76 (CAS 1318074-27-9)
- Lurasidone Impurity 79 (CAS CATO-C4X-102879)
Recommended Standards
- Ixabepilone Impurity 3 (CAS 219989-85-2)
- Lurasidone (CAS 367514-87-2)
- N-{3-[(2,5,6-trichloropyrimidin-4-yl)amino]phenyl}-N'-[4-(trifluoromethoxy)phenyl]urea (CAS 244278-43-1)
- (2S,3R,4R,5S,6R)-6-(acetoxymethyl)-3-(2,2,2-trichloroacetamido)tetrahydro-2H-pyran-2,4,5-triyl triacetate (CAS 10353-00-1)
- Itraconazole Impurity 29 (CAS CATO-C4X-149729)
- Avibactam Impurity 151 (CAS CATO-C4X-1348151)
- Nemonoxacin impurity 106 (CAS CATO-C4X-3128106)
- 4-Hydroxy-3-(methylcarbamoyl)benzoic acid (CAS 99358-15-3)
- 2-Amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-8-(naphthalen-2-ylamino)-1H-purin-6(9H)-one (CAS 118408-46-1)
- 1-(2-Methyl-1H-benzimidazol-6-yl)cyclopropanecarboxylic acid (CAS 945244-36-0)
- 2-(4-Isobutylphenyl)imidazo[1,2-a]pyrimidine (CAS 910443-14-0)
- 2-(Difluoromethyl)-4-fluoro-3-iodopyridine-6-carboxylic acid (CAS 1807099-92-8)
- (R)-4-(((Benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid (CAS 20918-72-3)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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