Trelagliptin Impurity 32 CAS CATO-C4X-104632
| CAS No. | CATO-C4X-104632 |
| Molecular Formula | C23H31N7O2 |
| Molecular Weight | 437.54 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 437.54 g/mol gives Trelagliptin Impurity 32 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Trelagliptin Impurity 32 (CAS CATO-C4X-104632), a pharmacopoeial impurity reference standard (molecular formula C23H31N7O2, MW 437.54 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C23H31N7O2, Trelagliptin Impurity 32 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 437.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 Trelagliptin Impurity 32 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 | C23H31N7O2 |
| Molecular Weight | 437.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 7 |
Related Trelagliptin Standards
- Trelagliptin Impurity 72 (CAS 1917324-14-1)
- Trelagliptin Impurity 76 (CAS CATO-C4X-104676)
- Trelagliptin Impurity 21 (CAS 1821400-07-0)
- Trelagliptin Impurity 68 (CAS CATO-C4X-104668)
- Trelagliptin Impurity 37 (CAS CATO-C4X-104637)
- Trelagliptin Impurity 5 (CAS 2087874-92-6)
- Trelagliptin impurity 89 (CAS 2752750-48-2)
- Trelagliptin impurity 90 (CAS CATO-C4X-104690)
Recommended Standards
- XL 228 (CAS 898280-07-4)
- H-Lys-Tyr-Lys-OH (CAS 35193-18-1)
- N-(3-(tert-butyl)-1-methyl-4-oxo-1,4-dihydroindeno[1,2-c]pyrazol-6-yl)-2,4,6-trimethylbenzenesulfonamide (CAS 1024523-26-9)
- Piperiacetildenafil (CAS 147676-50-4)
- Meropenem Impurity 20 (CAS 166901-45-7)
- Tadalafil Impurity 49 (CAS 1379883-12-1)
- Labetalol Impurity 58 (CAS CATO-C4X-246658)
- Cinacalcet Impurity 25 (CAS 166947-09-7)
- 5-Cyclopropoxy-2-formyl-N,N-dimethylbenzamide (CAS 1243322-63-5)
- [2-(methylsulfanyl)ethyl]thiourea (CAS 98026-13-2)
- 4-bromo-2-(4-methylphenoxy)aniline hydrochloride (CAS 1989671-34-2)
- 1-[(1e)-2-(4-bromophenyl)diazen-1-yl]pyrrolidine (CAS 250160-26-0)
- 2230788-63-1 Methanesulfonato(2-di-t-butylphosphino-1,1'-binaphthyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) MFCD28411693 TrixiePhos Palladacycle Gen. 3 (CAS 2230788-63-1)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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