Vildagliptin Impurity 61 CAS 15791-08-9
| CAS No. | 15791-08-9 |
| Molecular Formula | C3HCl2N3O |
| Molecular Weight | 165.97 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Vildagliptin Impurity 61 (CAS 15791-08-9, C3HCl2N3O) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Vildagliptin Impurity 61 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 165.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Vildagliptin Impurity 61 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 | C3HCl2N3O |
| Molecular Weight | 165.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | >95% |
| 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 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Vildagliptin Standards
- Vildagliptin Impurity 25 (CAS 702-82-9)
- Vildagliptin Impurity 18 (CAS 5001-18-3)
- Vildagliptin Impurity 42 (CAS CATO-C4X-110042)
- Vildagliptin Impurity 80 (CAS 1846606-32-3)
- Vildagliptin Impurity 50 (CAS 25006-60-4)
- Vildagliptin Impurity 44 (CAS 52208-82-9)
- Vildagliptin Impurity 43 (CAS 96166-39-1)
- Vildagliptin Impurity 75 (CAS 277751-02-7)
Recommended Standards
- 6-fluoro-3,4-dihydro-1H-2,1-benzoxaborinin-1-ol (CAS 905710-55-6)
- (2-(1-Hydroxyethyl)phenyl)boronic acid (CAS 1004619-37-7)
- 5-Fluoro-3-methylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 905710-75-0)
- 3-(1-Hydroxyethyl)phenylboronic Acid (CAS 1036760-03-8)
- Ornidazole Impurity 8 (CAS 1384752-15-1)
- Bifendate impurity N4 (CAS 81474-47-7)
- Gabapentin Impurity 21 (CAS CATO-C4X-165421)
- Tert-butyl 5-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydropyridine-1(2H)-carboxylate (CAS 180691-65-0)
- Dimethyl 2-(3-Bromophenyl)malonate (CAS 773134-24-0)
- Chlorhexidine EP Impurity K HCI (CAS 1381962-77-1（free base）)
- Thioctic Acid Impurity 8 (CAS 1070-65-1)
- Spironolactone Impurity 13 (CAS CATO-C4X-134513)
- 3-Bromo-4-chloro-5-methoxy-N,N-dimethylbenzamide (CAS 2089314-87-2)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
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