Omarigliptin Impurity 3 CAS 951127-25-6
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 951127-25-6 |
| Molecular Formula | C16H19F2NO4 |
| Molecular Weight | 327.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Omarigliptin Impurity 3 (CAS 951127-25-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H19F2NO4. Molecular weight: 327.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H19F2NO4 |
| Molecular Weight | 327.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Omarigliptin Standards
- Omarigliptin Impurity 4 (CAS 1456616-42-4)
- Omarigliptin Impurity 5 (CAS 1456616-44-6)
- Omarigliptin Impurity 6 (CAS 1456616-43-5)
- Omarigliptin Impurity 7 (CAS CATO-C4X-11477)
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- Omarigliptin Impurity 2 (CAS 1172623-99-2)
- Omarigliptin Impurity 16 (CAS 1819364-01-6)
- Omarigliptin Impurity 1 (CAS 1172623-98-1)
Recommended Standards
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- 4-Methyl-2,3-dihydrothieno[2,3-c]furan (CAS 100103-52-4)
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- 6-Chloro-3-(methoxymethyl)[1,2,4]triazolo[4,3-b]pyridazine (CAS 1204296-35-4)
- 302798-54-5 (Leu31,Pro34)-Neuropeptide Y (13-36) (human, rat) MFCD00672463 (CAS 302798-54-5)
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