Ziprasidone Impurity 79 CAS 661463-77-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 661463-77-0 |
| Molecular Formula | C8H5Cl2NO |
| Molecular Weight | 202.04 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ziprasidone Impurity 79 (CAS 661463-77-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5Cl2NO. Molecular weight: 202.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5Cl2NO |
| Molecular Weight | 202.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ziprasidone Standards
- Ziprasidone Impurity 21 (CAS 118306-76-6)
- Ziprasidone Impurity 20 (CAS 65435-04-3)
- Ziprasidone Impurity 76 (CAS CATO-C4X-124076)
- Ziprasidone Impurity 60 (CAS 2166666-15-3)
- Ziprasidone Impurity 31 (CAS 510703-85-2)
- Ziprasidone Impurity 23 (CAS CATO-C4X-124023)
- Ziprasidone impurity 53 (CAS 177985-31-8)
- Ziprasidone EP Impurity A (CAS 87691-87-0)
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- Cholic Acid Impurity 58 (CAS 105227-28-9)
- (4-Bromophenyl)(3-chloro-4-methylphenyl)methanol (CAS 1408913-07-4)
- 1,1',1''-(1,3,5-Triazinane-1,3,5-triyl)tris(propan-1-one) (CAS 30805-19-7)
- 2-Methyl-2-(4-nitrophenyl)propionitrile (CAS 71825-51-9)
- 2-[1-(2-Methylpropyl)-1H-pyrazol-4-yl]cyclopropane-1-carboxylic acid (CAS 1707369-55-8)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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