Ozanimod Impurity 30 CAS CATO-C4X-290230
| CAS No. | CATO-C4X-290230 |
| Molecular Formula | C18H18N2 |
| Molecular Weight | N/A |
| 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 Ozanimod Impurity 30.
As a process- or degradation-related impurity, Ozanimod Impurity 30 (CAS CATO-C4X-290230, C18H18N2C7H8O3S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C18H18N2C7H8O3S, Ozanimod Impurity 30 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 434.55 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures Ozanimod Impurity 30 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 | C18H18N2 C7H8O3S |
| Molecular Weight | 434.55 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ozanimod Standards
Recommended Standards
- Benidipine Impurity 34 (CAS 3554-74-3)
- Methylprednisolone Hydrogen Succinate EP Impurity B (CAS 77074-42-1)
- Clozapine EP Impurity B (CAS 263366-81-0)
- (3aR,4R,7S,7aS)-2-(p-tolyl)-3a,4,7,7a-Tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (CAS 72657-45-5)
- 1-(3-Chlorobenzyl)-1,4-diazepane hydrochloride (CAS 1353978-99-0)
- 3-Cyclopentyl-1,2-oxazole-5-carboxylic acid (CAS 902742-33-0)
- (Z)-N'-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}-2-(2,4-dichlorophenoxy)ethanimidamide (CAS 338395-59-8)
- 3,4-dibromo-4-(4-chlorophenyl)-2-butanone (CAS 343375-52-0)
- n-(2-Bromobenzyl)pentan-3-amine (CAS 1019537-52-0)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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