N-Bn-Moxifloxacin Impurity CAS CATO-C4X-1074115
| CAS No. | CATO-C4X-1074115 |
| Molecular Formula | C28H28FN3O5 |
| Molecular Weight | 505.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 505.54 g/mol gives N-Bn-Moxifloxacin Impurity distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-Bn-Moxifloxacin Impurity (CAS CATO-C4X-1074115), a pharmacopoeial impurity reference standard (molecular formula C28H28FN3O5, MW 505.54 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C28H28FN3O5, N-Bn-Moxifloxacin Impurity contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 505.54 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.
As a certified reference material (CRM), N-Bn-Moxifloxacin Impurity meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C28H28FN3O5 |
| Molecular Weight | 505.54 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- Methyl 3-(3-carbamoyl-4-(3-methoxyphenylamino)-8-methylquinolin-6-ylsulfonyl)benzoate (CAS 801311-24-0)
- Rosuvastatin Impurity 158 (CAS CATO-C4X-1169158)
- 2,5-Anhydro-D-allonothioamide 3,4,6-Tribenzoate (CAS 57944-10-2)
- Adavivint (CAS 1467093-03-3)
- Oryzanol Impurity 7 (CAS 20972-07-0)
- Indacaterol Impurity 15 (CAS CATO-C4X-150015)
- Cefalotin Impurity 7 (CAS CATO-C4X-12847)
- 3-(4-Chlorophenyl)-N-(2,4-dichlorophenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxamide (CAS 320417-84-3)
- Edoxaban Impurity 123 (CAS 2081883-55-6)
- 2-Bromo-4-phenylnicotinonitrile (CAS 65996-19-2)
- methyl 2-(3-azabicyclo[3.1.0]hexan-6-yl)acetate (CAS 1782845-59-3)
- D-O-Phospho Threonine (CAS 96193-69-0)
- Butyryl-2,2-d2 Chloride (CAS 90587-10-3)
- Heptapeptide-6 (CAS CATO-CPTD788823)
Why CATO?
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