Crizotinib impurity 17 CAS 2322541-37-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2322541-37-5 |
| Molecular Formula | C18H25N5O3 |
| Molecular Weight | 359.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Crizotinib impurity 17 (CAS 2322541-37-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C18H25N5O3. Molecular weight: 359.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H25N5O3 |
| Molecular Weight | 359.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 5 |
Related Crizotinib Standards
- Crizotinib Impurity 56 (CAS CATO-C4X-102556)
- Crizotinib impurity 23 (CAS 877399-73-0)
- Crizotinib Impurity N12 (CAS 1401697-46-8)
- Crizotinib Impurity 2 (CAS 877399-74-1)
- Crizotinib impurity 14 (CAS CATO-C4X-102514)
- Crizotinib Impurity 3 (CAS 877399-00-3)
- Crizotinib impurity 36 (CAS CATO-C4X-102536)
- Crizotinib impurity 37 (CAS CATO-C4X-102537)
Recommended Standards
- Vonoprazan Impurity 101 (CAS 1885094-62-1)
- Tofacitinib Impurity 150 (CAS 1616761-01-3)
- tert-butyl 4-(2-(1,3-dioxoisoindolin-2-yl)ethyl)piperazine-1-carboxylate (CAS 227776-28-5)
- Furan Impuirty 1 (5-Butoxy-3-Methyl-2(5H)-Furanone) (CAS 119054-21-6)
- Samidorphan impurity 1 (CAS 361525-83-9)
- Labetalol Impurity 52 (CAS CATO-C4X-246652)
- 2-(3,4,5-Trifluorophenyl)oxirane (CAS 253161-54-5)
- KB-R 7943 (CAS 182004-65-5)
- trans-tert-butyl (3R,4R)-3,4-diaminopyrrolidine-1-carboxylate (CAS 2173182-42-6)
- T-Peptide (CAS 2022956-62-1)
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