Cinacalcet Impurity 55 CAS CATO-C4X-105955
| CAS No. | CATO-C4X-105955 |
| Molecular Formula | C22H24FN |
| Molecular Weight | 321.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
As a process- or degradation-related impurity, Cinacalcet Impurity 55 (CAS CATO-C4X-105955, C22H24FN) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Cinacalcet Impurity 55 (C22H24FN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 321.43 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Cinacalcet Impurity 55 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 | C22H24FN |
| Molecular Weight | 321.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Cinacalcet Standards
- Cinacalcet Impurity 29 (CAS 136908-26-4)
- Cinacalcet Impurity 93 (CAS CATO-C4X-105993)
- Cinacalcet Impurity 94 (CAS CATO-C4X-105994)
- Cinacalcet Impurity 95 (CAS CATO-C4X-105995)
- Cinacalcet EP Impurity E (CAS 253337-60-9)
- Cinacalcet Impurity 67 (CAS 3742-75-4)
- Cinacalcet Impurity N28 (CAS 955373-56-5)
- Cinacalcet Impurity N64 (CAS 2055116-43-1)
Recommended Standards
- Tert-butyl 4-(3-((methylsulfonyl)oxy)propyl)piperidine-1-carboxylate (CAS 203859-94-3)
- Diethyl (12-aminododecyl)phosphonate, 97% (CAS 1049677-27-1)
- Methanesulfonic acid trans-2-(4-tert-butoxycarbonylamino-cyclohexyl)-ethyl ester (CAS 917342-28-0)
- 2-[(1,1-Dimethylethyl)imino]tetrahydro-3-(1-methylethyl)-5-phenyl-4H-1,3,5-thiadiazin-4-one 1-Oxide (CAS 107484-86-6)
- Brinzolamide Impurity 21 (CAS CATO-C4X-194021)
- Terbinafine EP Impurity C HCl (CAS 187540-01-8（free base）)
- Cholic Acid Impurity 18 (CAS 517-33-9)
- 2-(Bromomethyl)-4-(difluoromethyl)-3-hydroxypyridine-6-acetonitrile (CAS 1806952-35-1)
- 383907-65-1 Dilyso Heart CA (CAS 383907-65-1)
- 2-Amino-3-(4-bromothiophen-2-yl)propanamide (CAS 1496994-22-9)
- 1-(tert-Butyl)piperidin-4-amine (CAS 160357-95-9)
- 2-{6-bromo-8-methylimidazo[1,2-a]pyridin-2-yl}ethan-1-amine hydrochloride (CAS 1461706-94-4)
- 1-(5-Methyl-4,5-dihydro-1,3-thiazol-2-yl)piperazine dihydrochloride (CAS 1354961-55-9)
- Cycloaspeptide D (CAS 691363-62-9)
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