Ibrutinib Impurity 86 CAS CATO-C4X-106486
| CAS No. | CATO-C4X-106486 |
| Molecular Formula | C17H13N5O |
| Molecular Weight | 303.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ibrutinib Impurity 86 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.
Ibrutinib Impurity 86 (CAS CATO-C4X-106486) is a certified pharmaceutical impurity reference standard with the molecular formula C17H13N5O and a molecular weight of 303.32 g/mol.
Based on its molecular formula C17H13N5O, Ibrutinib Impurity 86 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 303.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C17H13N5O |
| Molecular Weight | 303.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 5 |
Related Ibrutinib Standards
- Ibrutinib Impurity 166 (CAS CATO-C4X-1064166)
- Ibrutinib Impurity 46 (CAS 330786-24-8)
- Ibrutinib Impurity 85 (CAS CATO-C4X-106485)
- Ibrutinib Impurity 180 (CAS CATO-C4X-1064180)
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- Ibrutinib Impurity 124 (CAS CATO-C4X-1064124)
- Ibrutinib Impurity 182 (CAS CATO-C4X-1064182)
- Ibrutinib Impurity 67 (CAS 2134109-10-5)
Recommended Standards
- Tofacitinib Impurity 204 (CAS CATO-C4X-1079204)
- Letrozole Impurity 3 (CAS CATO-C4X-18293)
- Letrozole Impurity 34 (CAS 2500927-63-7)
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- Voriconazole Impurity 79 (CAS CATO-C4X-136679)
- Lercanidipine Impurity 53 (CAS CATO-C4X-136453)
- Flurbiprofen Impurity 86 (CAS 1233402-20-4)
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