Moxifloxacin-D3 Hydrochloride CAS 1092356-42-7
| CAS No. | 1092356-42-7 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Moxifloxacin-D3 Hydrochloride (CAS 1092356-42-7) is a high-purity analytical reference standard with the molecular formula C21H21D3FN3O4HCl and a molecular weight of 440.91 g/mol.
Moxifloxacin-D3 Hydrochloride (C21H21D3FN3O4HCl) contains deuterium isotope labeling, a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H21D3FN3O4 HCl |
| Molecular Weight | 440.91 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| 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
- 4-Bromo-5-hydroxy-2-nitrobenzoic acid (CAS 39978-90-0)
- Phlorin (CAS 28217-60-9)
- Phenylthiohydantoin-tyrosine (CAS 4332-95-0)
- 2-(Pyrrolidin-1-yl)isonicotinic acid sesquihydrate (CAS 887922-89-6)
- 1-(4-Aminopiperidin-1-yl)-3-methoxypropan-2-ol (CAS 1340098-61-4)
- 2-Chloro-4,6-difluorobenzo[d]oxazole (CAS 1343514-56-6)
- 2-(4-Hydroxypiperidin-1-yl)-N,N-dipropylacetamide (CAS 1371090-48-0)
- 4-(2-Naphthyl)piperidine hydrochloride (CAS 198334-39-3)
- (E)-N'-Methoxy-N-[7-(1-phenoxyethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]methanimidamide (CAS 477865-47-7)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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