Trelagliptin Impurity 65 CAS CATO-C4X-104665
| CAS No. | CATO-C4X-104665 |
| Molecular Formula | C5H11N3O |
| Molecular Weight | N/A |
| 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.
Trelagliptin Impurity 65 (CAS CATO-C4X-104665) is a certified pharmaceutical impurity reference standard with the molecular formula C5H11N3OC2HF3O2 and a molecular weight of 243.19 g/mol.
The molecular framework of Trelagliptin Impurity 65 (C5H11N3OC2HF3O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Trelagliptin Impurity 65 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 | C5H11N3O C2HF3O2 |
| Molecular Weight | 243.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Trelagliptin Standards
- Trelagliptin Impurity N5 (CAS 1000339-93-4)
- Trelagliptin Succinate (CAS 1029877-94-8)
- Trelagliptin Impurity 54 (CAS 1261686-95-6)
- Trelagliptin Impurity 46 (CAS 1261742-22-6)
- Trelagliptin Impurity 43 (CAS 1515699-87-2)
- Trelagliptin Impurity 66 (CAS 1799608-63-1)
- Trelagliptin Impurity 53 (CAS 1812193-01-3)
- Trelagliptin RC 2 (CAS 1812193-01-3(free base))
Recommended Standards
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- 1-Benzylpiperidine-4-carbonitrile hydrochloride (CAS 1082951-20-9)
- 910-Dibromostearicacid (CAS 19117-94-3)
- 7-methoxy-1,5-naphthyridine-4-carbaldehyde (CAS 1823366-96-6)
- Caspofungin Impurity 52 Acetate Salt (CAS CATO-C4X-157552)
- 3-(Cyclohexyloxy)-4-isopropoxyphenol (CAS 1243439-23-7)
- Methyl 7-azabicyclo[2.2.1]heptane-1-carboxylate (CAS 769116-04-3)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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