Moxifloxacin Impurity 16 CAS CATO-C4X-107416
| CAS No. | CATO-C4X-107416 |
| Molecular Formula | C23H28FN3O4 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Moxifloxacin Impurity 16 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.
Moxifloxacin Impurity 16 (CAS CATO-C4X-107416) is a certified pharmaceutical impurity reference standard with the molecular formula C23H28FN3O4HCl and a molecular weight of 465.95 g/mol.
Based on its molecular formula C23H28FN3O4HCl, Moxifloxacin Impurity 16 contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 465.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C23H28FN3O4 HCl |
| Molecular Weight | 465.95 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Moxifloxacin Standards
- Moxifloxacin Impurity 62 (CAS 1003709-80-5)
- Moxifloxacin Impurity Ⅻ (CAS 100872-65-9)
- Moxifloxacin impurity 203 (CAS 1027303-55-4)
- Moxifloxacin EP Impurity B (CAS 1029364-73-5)
- Moxifloxacin Hydrochloride EP Impurity C (CAS 1029364-75-7)
- Moxifloxacin EP Impurity D (CAS 1029364-77-9)
- Moxifloxacin Impurity N45 (CAS 1042641-60-0)
- Moxifloxacin impurity 175 (CAS 104599-90-8)
Recommended Standards
- Rosuvastatin Impurity 167 (CAS CATO-C4X-1169167)
- Empagliflozin impurity 262 (CAS CATO-C4X-1065262)
- Trelagliptin Impurity 68 (CAS CATO-C4X-104668)
- (E)-2-((1H-pyrrol-2-yl)methylene)hydrazine-1-carbothioamide (CAS 433215-03-3)
- HIV Protease Substrate VI (H-1148.0001) (CAS 130877-92-8)
- Methyl 2-(3-azaspiro[5.5]Undecan-9-yl)acetate (CAS 1017623-70-9)
- N-(2,3-Dichlorophenyl)-2-{[(naphthalen-1-yl)methyl]amino}acetamide (CAS 303091-16-9)
- 5-Methoxy-6-(trifluoromethyl)indoline (CAS 178896-79-2)
- (3-Bromo-5-fluorophenyl)(cyclopropyl)methanone (CAS 1520528-95-3)
- Exenatide (CAS 141758-74-9)
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