Vildagliptin Impurity 38 CAS 3705-27-9
| CAS No. | 3705-27-9 |
| Molecular Formula | C7H10N2O2 |
| Molecular Weight | 154.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Vildagliptin Impurity 38 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Vildagliptin Impurity 38 (CAS 3705-27-9) is a certified pharmaceutical impurity reference standard with the molecular formula C7H10N2O2 and a molecular weight of 154.17 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Vildagliptin Impurity 38 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 154.17 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 38 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 | C7H10N2O2 |
| Molecular Weight | 154.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Vildagliptin Standards
- Vildagliptin Impurity 37 (CAS 1563006-28-9)
- Vildagliptin Impurity N (CAS 914070-99-8)
- Vildagliptin Impurity 86 (CAS 2165668-69-7)
- Vildagliptin Impurity 36 (CAS CATO-C4X-110036)
- Vildagliptin Impurity 9 (CAS CATO-C4X-11009)
- Vildagliptin Related Compound K (CAS 17933-29-8)
- Vildagliptin Impurity 81 (CAS CATO-C4X-110081)
- Vildagliptin Impurity 61 (CAS 16214-29-2)
Recommended Standards
- Sildenafil Impurity 64 (CAS 59023-32-4)
- Clevidipine butyrate Impurity 25 (CAS 43107-08-0)
- Vigabatrin Impurity 4 (CAS 71107-19-2)
- 4-imidazoleacetic acid ethyl ester (CAS 28782-45-8)
- Abiraterone Impurity 14 (CAS 2484719-10-8)
- Trifluridine Impurity 9 (CAS CATO-C4X-20569)
- Vinorelbine EP Impurity D (CAS CATO-C4X-26425)
- 2-Methyl-4-nitro-N-(2-(2-(p-tolyl)thiazol-4-yl)ethyl)aniline (CAS 861207-44-5)
- 5-((3-(Trifluoromethyl)phenyl)sulfonyl)-1,2,3-thiadiazole (CAS 338407-94-6)
- Ethyl 4,4,4-trifluoro-3-(trifluoromethyl)butanoate (CAS 17327-34-3)
- (4-Isopropylphenyl)trimethylsilane (CAS 18027-97-9)
- 2,2,2-Trifluoro-N-(3-oxobutan-2-yl)acetamide (CAS 21802-03-9)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde (CAS 2121511-75-7)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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