Cinacalcet Impurity 93 CAS CATO-C4X-105993
| CAS No. | CATO-C4X-105993 |
| Molecular Formula | C14H11F3O3S |
| Molecular Weight | 316.30 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 316.30 g/mol gives Cinacalcet Impurity 93 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Cinacalcet Impurity 93 (CAS CATO-C4X-105993, C14H11F3O3S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Cinacalcet Impurity 93 (C14H11F3O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 Cinacalcet Impurity 93 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 | C14H11F3O3S |
| Molecular Weight | 316.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Cinacalcet Standards
- Cinacalcet Impurity 55 (CAS CATO-C4X-105955)
- Cinacalcet Impurity 29 (CAS 136908-26-4)
- Cinacalcet Impurity 95 (CAS CATO-C4X-105995)
- Cinacalcet EP Impurity E (CAS 253337-60-9)
- Cinacalcet Impurity 94 (CAS CATO-C4X-105994)
- Cinacalcet Impurity 67 (CAS 3742-75-4)
- Cinacalcet Impurity 22 (CAS 21172-43-0)
- Cinacalcet Impurity N28 (CAS 955373-56-5)
Recommended Standards
- Vanillyl Alcohol 4-O-beta-D-Glucopyranoside (CAS 74950-96-2)
- Cabozantinib Impurity 3 (CAS 1431468-36-8)
- Tetraethylethylenetetracarboxylate (CAS 6174-95-4)
- Rimegepant Impurity 123 (CAS CATO-C4X-2487123)
- Cilastatin Impurity 29 (CAS 1022895-93-7)
- Dasatinib Impurity 48 (CAS CATO-C4X-160748)
- Amoxicillin Impurity 57 (CAS CATO-C4X-114857)
- 2-(5-Amino-3-(pyridin-4-yl)-1h-pyrazol-1-yl)ethan-1-ol (CAS 14550-40-4)
- 2-Bromomethyl-1-ethoxy-4-nitrobenzene (CAS 1154946-69-6)
- 5-(Chloromethyl)-3-[4-(dimethoxymethyl)phenyl]-1,2,4-oxadiazole (CAS 1119449-59-0)
- 4,4-Difluoro-1-(pyridin-3-ylmethyl)cyclohexan-1-amine dihydrochloride (CAS 1380300-29-7)
- meso-Tetra(4-sulfonatophenyl)porphine dihydrochloride (CAS 139050-15-0)
- Benzyl ((S)-5-((2R,3S)-3-(N-hydroxyformamido)-2-isobutylhexanamido)-6-oxo-6-(thiazol-2-ylamino)hexyl)carbamate (CAS 866924-39-2)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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