Amlodipine Impurity N1 CAS 58509-24-3
| CAS No. | 58509-24-3 |
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 209.20 g/mol gives Amlodipine Impurity N1 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Amlodipine Impurity N1 (CAS 58509-24-3, C10H11NO4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Amlodipine Impurity N1 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 209.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Amlodipine Impurity N1 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 | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related Amlodipine Standards
- Amlodipine Impurity N12 (CAS 88-66-4)
- Amlodipine Impurity 88 (CAS CATO-C4X-109588)
- Amlodipine Impurity 25 (CAS 3891-07-4)
- Amlodipine Impurity 89 (CAS CATO-C4X-109589)
- Amlodipine Impurity N11 (CAS 31259-91-3)
- Amlodipine Impurity 103 (CAS 53901-54-5)
- Amlodipine Impurity 40 (CAS CATO-C4X-109540)
- Amlodipine Impurity 120 (CAS CATO-C4X-1095120)
Recommended Standards
- Dimethyl 4-aminophthalate (CAS 51832-31-6)
- Mesalazine N-Propionyl Impurity (CAS 93968-80-0)
- Dimethyl Aminoterephthalate (CAS 5372-81-6)
- H-p-Carboxy-Phe-OH (CAS 126109-42-0)
- Dyclonine Impurity 25 (CAS CATO-C4X-188125)
- Levofloxacin Impurity 101 (CAS 105804-40-8)
- Ilaprazole Impurity 105 (CAS CATO-C4X-1130105)
- L-glycine-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine (CAS CATO-CPTD788875)
- 4-(((4-Fluorophenyl)sulfonyl)methyl)-3,5-dimethylisoxazole (CAS 1197840-25-7)
- N-(2-morpholinoethyl)-3-(trifluoromethyl)aniline (CAS 53725-81-8)
- N-(2-methoxybenzyl)-4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzamide (CAS 339025-46-6)
- N-(2-Bromo-5-fluorophenyl)acetamide (CAS 1009-06-9)
- (3-(Benzylcarbamoyl)-5-nitrophenyl)boronic acid (CAS 871332-90-0)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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