Vildagliptin Impurity 25 CAS 702-82-9
| CAS No. | 702-82-9 |
| Molecular Formula | C10H17NO |
| Molecular Weight | 167.25 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
As a process- or degradation-related impurity, Vildagliptin Impurity 25 (CAS 702-82-9, C10H17NO) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Vildagliptin Impurity 25 (C10H17NO) is characterized by an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Vildagliptin Impurity 25 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 | C10H17NO |
| Molecular Weight | 167.25 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >80% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Vildagliptin Standards
- Vildagliptin Impurity 18 (CAS 5001-18-3)
- Vildagliptin Impurity 61 (CAS 15791-08-9)
- 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
- 956440-75-8 Ethyl-(1-ethyl-3-methyl-1H-pyrazol-4-ylmethyl)-amine ethyl-(1-ethyl-3-methyl-1 h-pyrazol-4-ylmethyl)-amine (CAS 956440-75-8)
- Ceftriaxone Impurity 37 (CAS 149-30-4)
- (1-Ethyl-3,5-dimethyl-1H-pyrazol-4-ylmethyl)-methyl-amine (1-ethyl-3,5-dimethyl-1 h-pyrazol-4-ylmethyl)-methyl-amine 1-(1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)-n-methylmethanamine 956373-21-0 [(1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl](methyl)amine (CAS 956373-21-0)
- Mirogabalin Impurity 138 (CAS CATO-C4X-2924138)
- Mometasone Impurity 39 (CAS 2408910-08-5)
- Salmeterol Impurity N1 (CAS 97664-55-6)
- Vitamin K1 Impurity 35 (CAS 50281-47-5)
- 2,2,3,3,4,4-Hexafluoro-4-sulfinobutanoic acid (CAS 115432-29-6)
- ethyl 2-methyl-5-oxocyclopentane-1-carboxylate (CAS 58073-90-8)
- 6-(2-Methyl-1-piperidinyl)-3-pyridinylamine (CAS 926194-75-4)
- (3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(2,4-dichlorophenyl)methanone (CAS 339106-12-6)
- 2-(Difluoromethyl)-3-methoxypyridine-6-sulfonyl chloride (CAS 1805309-22-1)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(cyanomethyl)-1H-pyrrole-2-carboxamide (CAS 338397-75-4)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
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