Trelagliptin Impurity 15 CAS CATO-C4X-104615
| CAS No. | CATO-C4X-104615 |
| Molecular Formula | C21H14F2N4O3 |
| Molecular Weight | 408.36 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C21H14F2N4O3, Trelagliptin Impurity 15 contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 408.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a process- or degradation-related impurity, Trelagliptin Impurity 15 (CAS CATO-C4X-104615, C21H14F2N4O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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 Trelagliptin Impurity 15 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 | C21H14F2N4O3 |
| Molecular Weight | 408.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Trelagliptin Standards
- Trelagliptin Impurity 48 (CAS CATO-C4X-104648)
- Trelagliptin Impurity 19 (CAS CATO-C4X-104619)
- Trelagliptin Impurity 47 (CAS CATO-C4X-104647)
- Trelagliptin Impurity 20 (CAS 1821520-42-6)
- Trelagliptin Impurity 37 (CAS CATO-C4X-104637)
- Trelagliptin impurity 92 (CAS CATO-C4X-104692)
- Trelagliptin Impurity 21 (CAS 1821400-07-0)
- Trelagliptin Impurity 73 (CAS CATO-C4X-104673)
Recommended Standards
- Tert-butyl 4-((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)piperazine-1-carboxylate (CAS 2096333-65-0)
- Ethyl 3-(4-nitrobenzamido)-2-oxo-6-phenyl-2H-pyran-5-carboxylate (CAS 338418-35-2)
- Tadalafil impurity 126 (CAS CATO-C4X-1087126)
- 4-Hydroxy-3,5-diiodobenzoyl chloride (CAS 5536-78-7)
- Eltrombopag Impurity 78 (CAS CATO-C4X-119878)
- Tolterodine Impurity N2 (CAS 156755-37-2)
- Leflunomide EP Impurity H (CAS 24522-30-3)
- 3-Pyrrolidinyl 2,2,2-trichloroacetatehydrochloride (CAS 1219948-50-1)
- 3-Bromo-2,2-dimethyl-3,4-dihydro-2H-benzo[h]chromene-5,6-dione (CAS 41019-50-5)
- 2-((4-Chloro-6-((2,3-dimethylphenyl)(methyl)amino)pyrimidin-2-yl)amino)acetic acid (CAS 86627-19-2)
- Potassium titanium (IV) bisoxalate dihydrate (CAS 14402-67-6)
- N-(5-bromopyridin-2-yl)-3-fluorobenzamide (CAS 5246-16-2)
- 5-Amino-1-ethyl-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-2-one (CAS 1422069-45-1)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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