Saxagliptin Impurity 19 CAS 681282-72-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 681282-72-4 |
| Molecular Formula | C17H27NO6 |
| Molecular Weight | 341.40 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Saxagliptin Impurity 19 (CAS 681282-72-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H27NO6. Molecular weight: 341.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H27NO6 |
| Molecular Weight | 341.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Saxagliptin Standards
- Saxagliptin Impurity 86 (CAS CATO-C4X-104986)
- Saxagliptin Impurity 16 (CAS CATO-C4X-104916)
- Saxagliptin impurity 78 (CAS CATO-C4X-104978)
- Saxagliptin Impurity 90 (CAS CATO-C4X-104990)
- Saxagliptin Impurity 85 (CAS CATO-C4X-104985)
- Saxagliptin Impurity 29 (CAS 1496712-39-0)
- Saxagliptin Impurity N2 (CAS 1429782-93-3)
- Saxagliptin Impurity 58 (CAS 841302-24-7)
Recommended Standards
- Enzalutamide Impurity 65 (CAS CATO-C4X-101665)
- Apixaban Impurity 122 (CAS CATO-C4X-1088122)
- (-)-Isocorypalmine (CAS 483-34-1)
- Mirogabalin Impurity 62 (CAS 2767341-19-3)
- Vilazodone impurity 17 (CAS CATO-C4X-135517)
- 5-Methoxy-2-(piperidin-2-yl)pyridine (CAS 1784309-40-5)
- 2-(9H-Carbazol-9-yl)acetaldehyde (CAS 25557-77-1)
- 5-(4-Methyl-1-piperazinyl)pyrazine-2-carbonitrile (CAS 1378346-53-2)
- N,N-Dimethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine (CAS 871807-58-8)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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 13829788188 / jacky.chen@cato-chem.com