Olaparib Impurity 108 CAS CATO-C4X-1135108
| CAS No. | CATO-C4X-1135108 |
| Molecular Formula | C7H2Br3FO |
| Molecular Weight | 360.80 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Olaparib Impurity 108 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Olaparib Impurity 108 (CAS CATO-C4X-1135108) is a certified pharmaceutical impurity reference standard with the molecular formula C7H2Br3FO and a molecular weight of 360.80 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, Olaparib Impurity 108 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 360.80 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C7H2Br3FO |
| Molecular Weight | 360.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Br-containing |
Related Olaparib Standards
- Olaparib Impurity 5 (CAS 763111-47-3)
- Olaparib Impurity 149 (CAS CATO-C4X-1135149)
- Olaparib Impurity 164 (CAS CATO-C4X-1135164)
- Olaparib Impurity N1 (CAS 763111-46-2)
- Olaparib Impurity 158 (CAS 1911584-25-2)
- Olaparib Impurity 88 (CAS 1062292-60-7)
- Olaparib Impurity 119 (CAS CATO-C4X-1135119)
- Olaparib Impurity 96 (CAS CATO-C4X-113596)
Recommended Standards
- 8-(2-(4-Chlorobenzylidene)hydrazinyl)-7-ethyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 374908-38-0)
- Pyraclofos (CAS 89784-60-1)
- 8-(2-(2-Chlorobenzylidene)hydrazinyl)-7-ethyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 374912-02-4)
- Pyraclofos (CAS 77458-01-6)
- Bromfenac Impurity 33 (CAS 1644279-16-2)
- Benzbromarone Impurity 28 (CAS CATO-C4X-225028)
- Ezetimibe Impurity 82 (CAS CATO-C4X-109882)
- 5-chloro-[1,2,4]triazolo[4,3-c]pyrimidine (CAS 1936595-47-9)
- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)-3-methyl-5-nitropyridine (CAS 2404733-77-1)
- 5-fluoro-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1034667-22-5)
- ethyl 4-(1-methyl-1h-pyraZol-4-yl)-2,4-dioxobutanoate (CAS 873221-73-9)
- 1-(Aminomethyl)-4,4-dimethylcyclohexan-1-ol (CAS 854919-87-2)
- 11-(Benzyloxy)undecyl 4-methylbenzenesulfonate (CAS 2862776-50-7)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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