Vildagliptin Impurity 75 CAS 277751-02-7
| CAS No. | 277751-02-7 |
| Molecular Formula | C7H12N2O3 |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 172.18 g/mol gives Vildagliptin Impurity 75 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Vildagliptin Impurity 75 (CAS 277751-02-7), a certified reference material (molecular formula C7H12N2O3, MW 172.18 g/mol) for analytical method development and quality control.
Vildagliptin Impurity 75 (C7H12N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Vildagliptin Impurity 75 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 | C7H12N2O3 |
| Molecular Weight | 172.18 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Vildagliptin Standards
- Vildagliptin Impurity 43 (CAS 96166-39-1)
- Vildagliptin Impurity 10 (CAS 565452-98-4)
- Vildagliptin Impurity 11 (CAS 207557-35-5)
- 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)
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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