Ziprasidone EP Impurity E CAS 1159977-04-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1159977-04-4 |
| Molecular Formula | C28H24ClN5OS2 |
| Molecular Weight | 546.11 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ziprasidone EP Impurity E (CAS 1159977-04-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H24ClN5OS2. Molecular weight: 546.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H24ClN5OS2 |
| Molecular Weight | 546.11 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Ziprasidone Standards
- Ziprasidone Impurity 72 (CAS CATO-C4X-124072)
- Ziprasidone Impurity 74 (CAS CATO-C4X-124074)
- Ziprasidone impurity 56 (CAS CATO-C4X-124056)
- Ziprasidone impurity 57 (CAS CATO-C4X-124057)
- Ziprasidone impurity 58 (CAS CATO-C4X-124058)
- Ziprasidone Impurity 65 (CAS CATO-C4X-124065)
- Ziprasidone Impurity 70 (CAS CATO-C4X-124070)
- Ziprasidone Impurity 2 (CAS 684269-12-3)
Recommended Standards
- 11-H-Eicosafluoroundecanoic acid (CAS 1765-48-6)
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- Cefalexin Monohydrate EP Impurity F (CAS CATO-C4X-122442)
- Etodolac EP Impurity E (CAS 57817-27-3)
- 6-Amino-1h-indole-3-carboxamide dihydrochloride (CAS 1423024-43-4)
- N-(2-oxo-2-(4-(trifluoromethyl)phenyl)ethyl)acetamide (CAS 403-34-9)
- n-(3-Chloro-4-fluorobenzyl)-1-cyclopropylmethanamine (CAS 1247585-62-1)
- (S)-2-Amino-1-((S)-2-((isopropyl(methyl)amino)methyl)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1401668-17-4)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
Why CATO?
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