Lansoprazole Impurity 53 CAS CATO-C4X-111353
| CAS No. | CATO-C4X-111353 |
| Molecular Formula | C20H31N3O6 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Lansoprazole Impurity 53.
As a process- or degradation-related impurity, Lansoprazole Impurity 53 (CAS CATO-C4X-111353, C20H31N3O6HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Lansoprazole Impurity 53 (C20H31N3O6HCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, 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 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 Lansoprazole Impurity 53 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 | C20H31N3O6 HCl |
| Molecular Weight | 445.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Lansoprazole Standards
- Lansoprazole EP Impurity D (CAS 102976-62-5)
- Lansoprazole Impurity 37 (CAS 103312-62-5)
- Lansoprazole EP Impurity C/USP Impurity B (CAS 103577-40-8)
- Lansoprazole (CAS 103577-45-3)
- Lansoprazole Impurity 45 (CAS 103577-61-3)
- Lansoprazole Impurity 51 (CAS 103577-66-8)
- Lansoprazole Impurity 18 (CAS 1083100-26-8)
- Lansoprazole Impurity 10 (CAS 1083100-27-9)
Recommended Standards
- Tropisetron Hydrochloride EP Impurity B (CAS 771-50-6)
- Bilastine Impurity 38 (CAS 883106-63-6)
- Vonoprazan Impurity 186 HCl (CAS 1885094-62-1(free base))
- 4-Fluoro-2-(trifluoromethyl)benzoyl chloride (CAS 189807-21-4)
- 6-Hydroxy-2-oxo-1-phenyl-N-[4-(trifluoromethoxy)phenyl]-1,2-dihydropyrimidine-4-carboxamide (CAS 861212-13-7)
- 3-(4-Bromophenyl)-5-(((1-(p-tolyl)-1H-imidazol-2-yl)thio)methyl)-1,2,4-oxadiazole (CAS 1112002-87-5)
- GTP 14564 (CAS 34823-86-4)
- 3,4,5-Triiodobenzoic acid (CAS 2338-20-7)
- [1,3]Dithiolo[4,5-c][1,2,5]thiadiazol-5-one (CAS 153139-58-3)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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