Cinacalcet Impurity 103 CAS CATO-C4X-1059103
| CAS No. | CATO-C4X-1059103 |
| Molecular Formula | C20H18F3N |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 365.82 g/mol gives Cinacalcet Impurity 103 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Cinacalcet Impurity 103 (CAS CATO-C4X-1059103) is a certified pharmaceutical impurity reference standard with the molecular formula C20H18F3NHCl and a molecular weight of 365.82 g/mol.
Structurally, Cinacalcet Impurity 103 (C20H18F3NHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 365.82 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Cinacalcet Impurity 103 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 | C20H18F3N HCl |
| Molecular Weight | 365.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Cinacalcet Standards
- Cinacalcet Impurity 37 (CAS 100485-59-4)
- Cinacalcet Impurity N52 (CAS 1005450-55-4)
- Cinacalcet Impurity 29 (CAS 1020414-30-5)
- Cinacalcet Dihydro Impurity 1 Hydrochloride Salt (CAS 1020414-33-8)
- Cinacalcet Impurity 34 (CAS 1025064-33-8)
- Cinacalcet Impurity N97 (CAS 103324-39-6)
- Cinacalcet Impurity 50 (CAS 1034094-54-6)
- Cinacalcet Impurity 48 (CAS 10420-89-0)
Recommended Standards
- Palbociclib Impurity 98 (CAS 2340184-77-0)
- Eszopiclone Impurity 26 (CAS 7560-85-2)
- Lecithin Impurity 5 (CAS 1934266-33-7)
- 2-(4-Dimethylaminophenyl)-1,3-thiazole-4-carboxylic acid (CAS 955400-50-7)
- 2-((4-Bromophenyl)thio)-N-(4-fluoro-3-nitrophenyl)acetamide (CAS 380490-98-2)
- 6-(2-(Cyclohex-1-en-1-yl)ethyl)-4-(m-tolyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione (CAS 1172265-80-3)
- 2-(3-Hydroxy-5-methylphenyl)acetic acid (CAS 367261-75-4)
- 2-(Naphthalen-2-ylthio)pyrimidin-4-amine (CAS 60722-74-9)
- 2-Bromo-5-cyclopropylpyridine (CAS 1142197-14-5)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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