Cinacalcet Impurity 17 CAS 49681-33-6
| CAS No. | 49681-33-6 |
| Molecular Formula | C13H13NO |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Cinacalcet Impurity 17 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
As a process- or degradation-related impurity, Cinacalcet Impurity 17 (CAS 49681-33-6, C13H13NO) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Cinacalcet Impurity 17 (C13H13NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 Cinacalcet Impurity 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 | C13H13NO |
| Molecular Weight | 199.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Related Cinacalcet Standards
- Cinacalcet 6 Formamide Impurity (CAS 650608-25-6)
- Cinacalcet lmpurity 62 (CAS 133469-32-6)
- Cinacalcet Impurity 56 (CAS 1135-14-4)
- Cinacalcet Impurity 50 (CAS 1034094-54-6)
- Cinacalcet Impurity 66 (CAS 113048-69-4)
- Cinacalcet Impurity 25 (CAS 166947-09-7)
- Cinacalcet Impurity N95 (CAS 376641-58-6)
- Cinacalcet Impurity 61 (CAS 64189-17-9)
Recommended Standards
- 1-(isocyanatomethyl)-2,4-dimethoxybenzene 93489-13-5 NE28905 (CAS 93489-13-5)
- Pramipexole Impurity 92 (CAS 90978-87-3)
- 2-(Benzyloxy)-5-methylpyridine 5543AC 92028-39-2 C13H13NO (CAS 92028-39-2)
- Agomelatine Impurity 23 (CAS 178676-65-8)
- Cefotaxime Impurity 72 (CAS CATO-C4X-120172)
- Resmetirom Impurity 27 (CAS CATO-C4X-291227)
- Propafenone Impurity 27 (CAS CATO-C4X-132227)
- 2-((1-Cyanocyclopentyl)amino)-2-oxoethyl 2-ethyl-4-methylquinoline-3-carboxylate (CAS 871561-79-4)
- 2-Benzyl-6-(p-tolyl)pyridazin-3(2H)-one (CAS 899946-68-0)
- 7-Bromo-4-ethyl-1H-indole (CAS 161988-90-5)
- 5-(5-(Allylthio)-4-methyl-4H-1,2,4-triazol-3-yl)-4-methyl-2-phenylthiazole (CAS 338760-18-2)
- Pethidine impurity 10 (CAS CATO-C4X-223210)
- 9,10-Dimethyl-9,10-dihydro-9,10-ethenoanthracene (CAS 58426-51-0)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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