Abemaciclib Impurity 97 CAS CATO-C4X-293797
| CAS No. | CATO-C4X-293797 |
| Molecular Formula | C15H14F2N4 |
| Molecular Weight | 288.30 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 288.30 g/mol gives Abemaciclib Impurity 97 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Abemaciclib Impurity 97 (CAS CATO-C4X-293797) is a certified pharmaceutical impurity reference standard with the molecular formula C15H14F2N4 and a molecular weight of 288.30 g/mol.
Abemaciclib Impurity 97 (C15H14F2N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Abemaciclib Impurity 97 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 | C15H14F2N4 |
| Molecular Weight | 288.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Abemaciclib Standards
- Abemaciclib Impurity 5 (CAS CATO-C4X-29375)
- Abemaciclib Impurity 146 (CAS CATO-C4X-2937146)
- Abemaciclib Impurity 165 (CAS CATO-C4X-2937165)
- Abemaciclib Impurity N2 (CAS 1231930-29-2)
- Abemaciclib impurity 106 (CAS CATO-C4X-2937106)
- Abemaciclib Impurity 93 (CAS 2177297-18-4)
- Abemaciclib Impurity 130 (CAS CATO-C4X-2937130)
- Abemaciclib (CAS CATO-C4X-2937131)
Recommended Standards
- Huperzine A Impurity 5 (CAS CATO-C4X-31235)
- Ceftolozane Impurity 38 (CAS CATO-C4X-240638)
- Etrasimod Impurity 66 (CAS CATO-C4X-321466)
- Metaraminol Impurity 102 (CAS CATO-C4X-2252102)
- Levofloxacin impurity 74 (CAS CATO-C4X-137174)
- Baclofen impurity 22 (CAS 55591-37-2)
- Tafamidis Impurity 4 (CAS CATO-C4X-28774)
- N-Pentylformamide (CAS 2591-79-9)
- 5-Iodouracil (CAS 696-07-1)
- (S)-N-Boc-2-aminocyclohexanone (CAS 145106-47-4)
- Norepinephrine Impurity 156 (CAS CATO-C4X-1514156)
- Methyl 1-methyl-1H-indole-2-carboxylate (CAS 37493-34-8)
- Methyl 3-methylmorpholine-3-carboxylate hydrochloride (CAS 1205749-06-9)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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