Vildagliptin Impurity 93 CAS 2444-28-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2444-28-2 |
| Molecular Formula | C14H22O2 |
| Molecular Weight | 222.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Vildagliptin Impurity 93 (CAS 2444-28-2) pharmacopoeial impurity standards reference standard. Molecular formula: C14H22O2. Molecular weight: 222.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H22O2 |
| Molecular Weight | 222.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Vildagliptin Standards
- Vildagliptin Impurity 29 (CAS 1803168-08-2)
- Vildagliptin Impurity 7 (CAS 1032564-18-3)
- Vildagliptin Impurity 49 (CAS CATO-C4X-110049)
- Vildagliptin Impurity N27 (CAS 2253194-13-5)
- Vildagliptin Impurity 30 (CAS 1803168-09-3)
- Vildagliptin impurity 13 (CAS 38074-72-5)
- Vildagliptin Impurity 71 (CAS 3974-99-0)
- Vildagliptin Impurity 95 (CAS CATO-C4X-110095)
Recommended Standards
- 6276-03-5 AO792VD660 Fluorene-1-carboxylic acid EINECS 228-472-5 UNII-AO792VD660 (CAS 6276-03-5)
- Thioctic acid Impurity 10 (CAS 188783-96-2)
- 24556-16-9 8255AD C14H22O2 Isopropyl adamantane-1-carboxylate (CAS 24556-16-9)
- Perampanel Impurity 11 (CAS CATO-C4X-243011)
- Avatrombopag Impurity 10 (CAS CATO-C4X-223410)
- (R)-7-fluoro-2,3-dihydrobenzofuran-3-amine (CAS 1212960-33-2)
- Ethyl 2-(4-(5-oxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)phenyl)acetate (CAS 2197063-08-2)
- (4-Benzyl-1-piperazinyl)(4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)methanone HCl (CAS 1220027-11-1)
- 4-(Difluoromethyl)-5-methoxy-3-(trifluoromethyl)picolinic acid (CAS 1805464-11-2)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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