Fluvoxamine Impurity 24 CAS 1076198-14-5
| CAS No. | 1076198-14-5 |
| Molecular Formula | C19H23F3N2O5 |
| Molecular Weight | 416.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Fluvoxamine Impurity 24 (C19H23F3N2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Fluvoxamine Impurity 24 (CAS 1076198-14-5) is a certified pharmaceutical impurity reference standard with the molecular formula C19H23F3N2O5 and a molecular weight of 416.39 g/mol.
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 Fluvoxamine Impurity 24 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 | C19H23F3N2O5 |
| Molecular Weight | 416.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluvoxamine Standards
- Fluvoxamine Impurity 30 (CAS CATO-C4X-195130)
- Fluvoxamine impurity 139 (CAS CATO-C4X-195139)
- Fluvoxamine impurity 47 (CAS CATO-C4X-195147)
- Fluvoxamine impurity 49 (CAS CATO-C4X-195149)
- Fluvoxamine Impurity 14 (CAS CATO-C4X-195114)
- Fluvoxamine Impurity 12 (CAS CATO-C4X-195112)
- Fluvoxamine EP Impurity C (CAS 259526-43-7)
- Fluvoxamine EP Impurity F-D4 N-nitroso (CAS CATO-C4X-195151)
Recommended Standards
- Doxofylline Impurity 48 (CAS CATO-C4X-151348)
- Cefpirome Impurity 52 (CAS CATO-C4X-120752)
- Bicalutamide Impurity 28 (CAS CATO-C4X-101328)
- Nilotinib Impurity A (CAS 1345336-53-9)
- Lumateperone Impurity 37 (CAS CATO-C4X-220137)
- Brivaracetam Impurity 131 (CAS CATO-C4X-2007131)
- Vericiguat Impurity 77 (CAS CATO-C4X-289677)
- N-(3-bromo-5-fluorobenzyl)ethanamine (CAS 1094484-95-3)
- Azacitidine Impurity 87 (CAS CATO-C4X-138887)
- Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzoate (CAS 1150271-61-6)
- (R)-(2-(Hydroxymethyl)tetrahydrofuran-2-yl)methanesulfonate (CAS 137211-70-2)
- 2-((2S,6R)-2,6-dimethylpiperidin-1-yl)ethan-1-amine (CAS 1788-35-8)
- 2-(Trifluoromethyl)cyclopentan-1-amine hydrochloride (CAS 1795467-82-1)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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