Ketoconazole Impurity 17 CAS 67914-60-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 67914-60-7 |
| Molecular Formula | C12H16N2O2 |
| Molecular Weight | 220.27 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ketoconazole Impurity 17 (CAS 67914-60-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16N2O2. Molecular weight: 220.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H16N2O2 |
| Molecular Weight | 220.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related Ketoconazole Standards
- Ketoconazole Impurity 15 (CAS 581806-59-9)
- Ketoconazole Impurity 16 (CAS 2234-16-4)
- Ketoconazole Impurity 18 (CAS 13256-06-9)
- Ketoconazole Impurity 7 (CAS 172032-21-2)
- Ketoconazole Impurity 21 (CAS 129643-72-7)
- Ketoconazole Impurity 23 (CAS 29098-85-9)
- Ketoconazole Impurity 24 (CAS CATO-C4X-147224)
- Ketoconazole Impurity 22 (CAS CATO-C4X-147222)
Recommended Standards
- Telmisartan Impurity 69 (CAS CATO-C4X-135969)
- Paliperidone Impurity 159 (CAS CATO-C4X-1724159)
- Benidipine Impurity 71 (CAS CATO-C4X-112071)
- Fesoterodine Impurity 1 (CAS 250214-44-9)
- Molsidomine EP Impurity B (CAS 59-89-2)
- 1-Methyl-4,5-dihydro-1H-imidazole-4-carboxylic acid (CAS 17289-23-5)
- 2-Isobutyryl-4,4-dimethylcyclohexan-1-one (CAS 59210-12-7)
- 2-(2,3,4,5-Tetrahydro-1H-benzo[b]azepin-5-yl)acetic acid (CAS 178549-49-0)
- 2-(6-Iodo-4-methoxypyridin-2-yl)ethan-1-amine (CAS 1393557-74-8)
- Peptide Impurity 28 (CAS 1350456-64-2)
Why CATO?
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