Perindopril EP Impurity N Hydrochlorid CAS CATO-C4X-125275
| CAS No. | CATO-C4X-125275 |
| Molecular Formula | C19H34N2O5 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Perindopril EP Impurity N Hydrochlorid (CAS CATO-C4X-125275, C19H34N2O5HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Perindopril EP Impurity N Hydrochlorid (C19H34N2O5HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Perindopril EP Impurity N Hydrochlorid 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 | C19H34N2O5 HCl |
| Molecular Weight | 406.95 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Perindopril Standards
- Perindopril Impurity N3 (CAS 1004292-98-1)
- Perindopril T-Butylamine (CAS 107133-36-8)
- Perindopril Impurity N1 (CAS 108507-42-2)
- Perindopril Impurity 1 HCl (CAS 111013-52-6)
- Perindopril EP Impurity L (CAS 111836-22-7)
- Perindopril Acyl-beta-D-Glucuronide (CAS 120398-66-5)
- Perindopril Benzyl Ester (CAS 122454-52-8)
- Perindopril EP Impurity F (CAS 129970-98-5)
Recommended Standards
- Cetirizine EP Impurity F (CAS 83881-53-2)
- Ambroxol Impurity 18 (CAS 40525-78-8)
- Tretinoin Impurity 22 (CAS 352199-94-1)
- n-Isobutylisoquinolin-5-amine (CAS 1156960-75-6)
- 2-Bromo-N-(oxetan-3-yl)pyridin-4-amine (CAS 2410701-44-7)
- Ethyl (2r,3s)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate (CAS 143527-75-7)
- Clevidipine butyrate Impurity 9 (CAS CATO-C4X-10159)
- Lubiprostone Impurity 30 (CAS 2743427-14-5)
- (R)-1-Phenylethylhydroxylamine (CAS 67377-55-3)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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