Olaparib Impurity 22 CAS 179897-89-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 179897-89-3 |
| Molecular Formula | C7H3BrFN |
| Molecular Weight | 200.01 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Olaparib Impurity 22 (CAS 179897-89-3) pharmacopoeial impurity standards reference standard. Molecular formula: C7H3BrFN. Molecular weight: 200.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H3BrFN |
| Molecular Weight | 200.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Olaparib Standards
- Olaparib Impurity 86 (CAS 17159-16-9)
- Olaparib Impurity 32 (CAS CATO-C4X-113532)
- Olaparib Impurity 68 (CAS 77771-03-0)
- Olaparib Impurity 66 (CAS 40019-44-1)
- Olaparib Impurity 21 (CAS 54769-22-1)
- Olaparib Impurity 25 (CAS 57260-71-6)
- Olaparib Impurity 150 (CAS CATO-C4X-1135150)
- Olaparib Impurity 91 (CAS 547698-14-6)
Recommended Standards
- 4-Bromo-2-fluorophenylisocyanide (CAS 730964-93-9)
- 4-Bromo-2-fluorobenzonitrile (CAS 105942-08-3)
- 3-Bromo-4-fluorobenzonitrile (CAS 79630-23-2)
- Cefdinir Impurity 86 (CAS 1884263-19-7)
- Ticagrelor Impurity 115 (CAS 1823431-32-8)
- 2-Methoxy-N-(3-(methylsulfonamido)phenyl)acetamide (CAS 1209746-63-3)
- 4-(2,2-Difluoroethoxy)-2-methylaniline (CAS 937602-96-5)
- 6,8-Dichloro-3-(furan-2-carbonyl)-2-phenyl-4H-chromen-4-one (CAS 673857-32-4)
- 2-Cyano-3-[1-(4-fluorophenyl)-2,5-dimethyl-1h-pyrrol-3-yl]prop-2-enoic acid (CAS 733030-69-8)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
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