Moxifloxacin Impurity 45 CAS 112811-65-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 112811-65-1 |
| Molecular Formula | C8H5F3O3 |
| Molecular Weight | 206.12 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Moxifloxacin Impurity 45 (CAS 112811-65-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5F3O3. Molecular weight: 206.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5F3O3 |
| Molecular Weight | 206.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
Related Moxifloxacin Standards
- Moxifloxacin Impurity 66 (CAS 38233-47-5)
- Moxifloxacin impurity 163 (CAS 148887-46-1)
- Moxifloxacin impurity 164 (CAS 1668584-26-6)
- Moxifloxacin impurity 165 (CAS 457948-35-5)
- Moxifloxacin Impurity N45 (CAS 1042641-60-0)
- Moxifloxacin Impurity 176 (CAS 2102950-42-3)
- Moxifloxacin Impurity 35 (CAS 151213-39-7)
- Moxifloxacin Impurity 86 (CAS 128740-14-7)
Recommended Standards
- 1-(4-bromophenyl)-N-methylmethanamine 4-Bromo-N-methylbenzylamine 699-03-6 (CAS 699-03-6)
- Flutamide EP Impurity A (CAS 393-11-3)
- 2-Bromo-N,N-dimethylaniline 1-Bromo-2-dimethylaminobenzene 2-(Dimethylamino)bromobenzene 2-(Dimethylamino)phenyl bromide 2-(N,N-Dimethylamino)bromobenzene 2-Dimethylamino-1-bromobenzene N,N-Dimethyl-2-bromoaniline o-Bromo-N,N-dimethylaniline 698-00-0 (CAS 698-00-0)
- Etomidate impurity 60 (CAS CATO-C4X-188460)
- Pyridoxine impurity 91 (CAS CATO-C4X-187791)
- Fruquintinib Impurity 13 (CAS CATO-C4X-303713)
- Sildenafil Impurity 8 (CAS 139756-27-7)
- 2-(Ethylamino)-7-hydroxythiazolo[4,5-b]pyridin-5(4H)-one (CAS 674807-08-0)
- [(5-Chloro-1-methyl-1H-benzimidazol-2-yl)methyl]amine hydrochloride (CAS 1803582-46-8)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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 13829788188 / jacky.chen@cato-chem.com