Olaparib Impurity 61 CAS 2558-18-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2558-18-1 |
| Molecular Formula | C15H9FO2 |
| Molecular Weight | 240.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Olaparib Impurity 61 (CAS 2558-18-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H9FO2. Molecular weight: 240.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H9FO2 |
| Molecular Weight | 240.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Olaparib Standards
- Olaparib Impurity 30 (CAS 61260-15-9)
- Olaparib Impurity 53 (CAS CATO-C4X-113553)
- Olaparib Impurity 92 (CAS CATO-C4X-113592)
- Olaparib impurity 139 (CAS 42086-73-7)
- Olaparib Impurity 20 (CAS CATO-C4X-113520)
- Olaparib Impurity 153 (CAS CATO-C4X-1135153)
- Olaparib Impurity 134 (CAS 134435-16-8)
- Olaparib Impurity 106 (CAS 2385199-47-1)
Recommended Standards
- Biopterin-d3 (CAS 1217838-71-5)
- Relebactam Impurity 124 (CAS CATO-C4X-2144124)
- tert-Butyl (6-fluoro-4-formylpyridin-3-yl)carbamate (CAS 2442597-59-1)
- Cloransulam-Methyl Impurity 12 (CAS 207801-50-1)
- Cenobamate Impurity 31 (CAS 913088-83-2)
- 1-(4-Fluorophenyl)-2-(4-phenylpiperazin-1-yl)ethan-1-ol (CAS 400075-52-7)
- N-(4-Aminopyridin-2-yl)acetamide (CAS 75279-39-9)
- 6-Fluoro-2,3-dimethoxybenzoic acid (CAS 265670-72-2)
- (S)-1-(tert-Butyl)pyrrolidin-3-amine (CAS 348165-30-0)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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