Fluticasone Propionate EP Impurity I CAS 960071-64-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 960071-64-1 |
| Molecular Formula | C48H58F4O10S3 |
| Molecular Weight | 967.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Fluticasone Propionate EP Impurity I (CAS 960071-64-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C48H58F4O10S3. Molecular weight: 967.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C48H58F4O10S3 |
| Molecular Weight | 967.16 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Sulfur Atoms | 3 |
Related Fluticasone Standards
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- 2-Hydroxyethyloctylsulfoxide (CAS 7305-30-8)
- 1-(2-(1H-indol-3-yl)ethyl)piperidin-4-amine (CAS 35633-77-3)
- Semaglutide (CAS 910463-68-2)
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