Haloperidol EP Impurity E HCl CAS CATO-C4X-14615
| CAS No. | CATO-C4X-14615 |
| Molecular Formula | C27H27ClFNO2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
Haloperidol EP Impurity E HCl (CAS CATO-C4X-14615) is a certified pharmaceutical impurity reference standard with the molecular formula C27H27ClFNO2HCl and a molecular weight of 488.42 g/mol.
Based on its molecular formula C27H27ClFNO2HCl, Haloperidol EP Impurity E HCl contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 488.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Haloperidol EP Impurity E HCl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C27H27ClFNO2 HCl |
| Molecular Weight | 488.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Haloperidol Standards
- Haloperidol Impurity 10 (CAS 100442-88-4)
- Haloperidol Decanoate EP Impurity H (CAS 1134807-34-3)
- Haloperidol-d4 (CAS 1189986-59-1)
- Haloperidol impurity 02 (CAS 121751-79-9)
- Haloperidol impurity 40 (CAS 1253910-15-4)
- Haloperidol pyridinium Chloride Impurity (CAS 125785-69-5)
- Haloperidol EP Impurity B (CAS 1391052-53-1)
- Haloperidol EP Impurity F (CAS 1391052-67-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com