Lodoxamide lmpurity 17 CAS 84944-23-0
| CAS No. | 84944-23-0 |
| Molecular Formula | C9H6ClN3O3 |
| Molecular Weight | 239.62 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Lodoxamide lmpurity 17 (CAS 84944-23-0, C9H6ClN3O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Lodoxamide lmpurity 17 (C9H6ClN3O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 239.62 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures Lodoxamide lmpurity 17 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 | C9H6ClN3O3 |
| Molecular Weight | 239.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Lodoxamide Standards
- Lodoxamide impurity 24 (CAS 27697-45-6)
- Lodoxamide lmpurity 9 (CAS 61313-43-7)
- Lodoxamide lmpurity 12 (CAS 69236-82-4)
- Lodoxamide lmpurity 11 (CAS 67451-38-1)
- Lodoxamide impurity 23 (CAS CATO-C4X-294923)
- Lodoxamide (CAS 53882-12-5)
- Lodoxamide lmpurity 10 (CAS 34207-46-0)
- Lodoxamide lmpurity 18 (CAS 67451-36-9)
Recommended Standards
- Mabuterol Impurity 5 (CAS CATO-C4X-14545)
- N1-(6-chloro-4-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine (CAS 1089330-39-1)
- N-(4-chloro-3-nitrophenyl)-2-cyanoacetamide (CAS 385393-84-0)
- (4E)-3-(Chloromethyl)-4-(2-fluorobenzylidene)-isoxazol-5(4H)-one (CAS 1142199-21-0)
- Tadalafil Impurity 49 (CAS 1379883-12-1)
- Gefitinib Impurity 86 (CAS CATO-C4X-111786)
- Avibactam impurity 93 (CAS CATO-C4X-134893)
- N-[4-(Hydrazinocarbonyl)phenyl]-2-methylbenzamide (CAS 315671-80-8)
- 4-Methyl-2-(methylsulfonyl)pyridin-3-amine (CAS 1341657-49-5)
- 2-(2,5-Dioxohexahydroimidazo[4,5-d]imidazol-1(2H)-yl)butanoic acid (CAS 1082605-80-8)
- 2-Chloro-6-(1,1-difluoroethyl)pyridine (CAS 2551120-23-9)
- 4,4',4'',4'''-Methanetetrayltetrabenzoic acid (CAS 160248-28-2)
- 4-Hydrazinyl-5,6-dimethyl-2-(trifluoromethyl)pyrimidine (CAS 680216-40-4)
- Compstatin control peptide (CAS 301544-78-5)
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