Ponatinib Impurity N72 CAS 957147-18-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 957147-18-1 |
| Molecular Formula | C23H24F3N3O |
| Molecular Weight | 415.45 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ponatinib Impurity N72 (CAS 957147-18-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H24F3N3O. Molecular weight: 415.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H24F3N3O |
| Molecular Weight | 415.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Cefotaxime Impurity 65 (CAS CATO-C4X-120165)
- Bilastine impurity 114 (CAS CATO-C4X-2253114)
- 2-[1-(propan-2-yl)-1h-1,2,3-triazol-4-yl]propan-2-amine (CAS 1344092-78-9)
- N-(3-Chlorophenyl)-2-((5-(4-hydroxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332906-59-9)
- 3-(3-Fluorophenyl)-4-methyl-5-(methylsulfonyl)-4H-1,2,4-triazole (CAS 144165-21-9)
- Landiolol Impurity 94 (CAS CATO-C4X-262194)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
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