Moxifloxacin Impurity 192 CAS CATO-C4X-1074192
| CAS No. | CATO-C4X-1074192 |
| Molecular Formula | C21H22FN3O5 |
| Molecular Weight | 415.41 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
As a process- or degradation-related impurity, Moxifloxacin Impurity 192 (CAS CATO-C4X-1074192, C21H22FN3O5) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Moxifloxacin Impurity 192 (C21H22FN3O5) 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. 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).
CATO manufactures Moxifloxacin Impurity 192 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 | C21H22FN3O5 |
| Molecular Weight | 415.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Moxifloxacin Standards
- Moxifloxacin impurity 185 (CAS CATO-C4X-1074185)
- Moxifloxacin Impurity 193 (CAS CATO-C4X-1074193)
- Moxifloxacin impurity 195 (CAS 1620445-17-1)
- Moxifloxacin Impurity 29 (CAS 1395056-41-3)
- Moxifloxacin EP Impurity H (CAS 721970-35-0)
- Moxifloxacin EP Impurity F (CAS 721970-37-2)
- Moxifloxacin Hydrochloride EP Impurity C (CAS 1029364-75-7)
- Moxifloxacin Hydrochloride EP Impurity B (CAS 1246911-63-6)
Recommended Standards
- tert-Butyl (1-(2-(3-(trifluoromethyl)benzamido)acetyl)pyrrolidin-3-yl)carbamate (CAS 2448679-14-7)
- Methyl 3-[N-(2-fluorobenzoyl)2-fluorobenzamido]-4-methylthiophene-2-carboxylate (CAS 866150-48-3)
- Carbamic acid, [(3S)-1-[[[3-(trifluoromethyl)benzoyl]amino]acetyl]-3-pyrrolidinyl]-, 1,1-dimethylethyl ester (CAS 857650-89-6)
- Dolutegravir Impurity 45 (CAS 2244245-33-6)
- Carbocisteine Impurity 4(Mixture of diastereomers) (CAS 5439-87-2)
- Dyclonine Impurity 27 (CAS 2835362-80-4)
- Darolutamide impurity 8 (CAS CATO-C4X-31068)
- 3-(2-((4-Chlorophenyl)amino)ethyl)phenol (CAS 295319-83-4)
- Ethyl 4-ethoxy-3-methoxybenzoate (CAS 773134-71-7)
- Dimethyl 1-(3,5-dimethoxyphenyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 895641-56-2)
- Ethyl 6-fluorobenzofuran-2-carboxylate (CAS 1089681-84-4)
- 2-(6-Chloro-2,3-difluorophenyl)acetic acid (CAS 887585-13-9)
- 4-(Chloromethyl)-2-(4-(difluoromethoxy)-3-isopropoxyphenyl)oxazole (CAS 2103191-10-0)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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