Vildagliptin Impurity 10 CAS 565452-98-4
| CAS No. | 565452-98-4 |
| Molecular Formula | C7H9ClN2O |
| Molecular Weight | 172.61 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Vildagliptin Impurity 10 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.
CATO supplies Vildagliptin Impurity 10 (CAS 565452-98-4), a pharmacopoeial impurity reference standard (molecular formula C7H9ClN2O, MW 172.61 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C7H9ClN2O, Vildagliptin Impurity 10 contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 172.61 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C7H9ClN2O |
| Molecular Weight | 172.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Vildagliptin Standards
- Vildagliptin Impurity 11 (CAS 207557-35-5)
- Vildagliptin Impurity 43 (CAS 96166-39-1)
- Vildagliptin Impurity 75 (CAS 277751-02-7)
- Vildagliptin Impurity 44 (CAS 52208-82-9)
- Vildagliptin Impurity 50 (CAS 25006-60-4)
- Vildagliptin Impurity 42 (CAS CATO-C4X-110042)
- Vildagliptin Impurity 80 (CAS 1846606-32-3)
- Vildagliptin Impurity 18 (CAS 5001-18-3)
Recommended Standards
- 1622AE 2-Chloro-1-(3,5-dimethyl-pyrazol-1-yl)-ethanone 36140-55-3 C7H9ClN2O (CAS 36140-55-3)
- cis-2-fluorocyclobutanesulfonyl chloride (CAS 2307783-21-5)
- Phenylephrine Impurity 48 (CAS 925430-39-3)
- 6-Chloro-5-methoxy-4-methylpyridin-3-amine (CAS 2201101-37-1)
- Ornidazole Impurity 100 (CAS CATO-C4X-1331100)
- Landiolol Impurity 115 (CAS CATO-C4X-2621115)
- Desmopressin Impurity 8 (CAS CATO-C4X-22158)
- 4-Fluoro-3-methyl-1H-indazole (CAS 662146-05-6)
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- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
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