Dexamethasone Impurity 96 CAS 84449-15-0
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 84449-15-0 |
| Molecular Formula | C22H27FO6 |
| Molecular Weight | 406.44 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dexamethasone Impurity 96 (CAS 84449-15-0) pharmacopoeial impurity standards reference standard. Molecular formula: C22H27FO6. Molecular weight: 406.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H27FO6 |
| Molecular Weight | 406.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F-containing |
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Recommended Standards
- Flurbiprofen Impurity 117 (CAS CATO-C4X-1444117)
- Fluvoxamine impurity 49 (CAS CATO-C4X-195149)
- N'-(4-(Diethylamino)benzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazide (CAS 302918-45-2)
- Topiramate Impurity 41 (CAS CATO-C4X-176841)
- Procaterol Impurity 7 (Enantiomer Mixture) (CAS 72332-33-3)
- 2-(Isopropylthio)-3-methylnaphthalene-1,4-dione (CAS 66137-78-8)
- Calcium Glycolate (CAS 26257-13-6)
- (R)-4-chloro-6-methyl-2,3-dihydro-1H-inden-1-amine (CAS 1213223-64-3)
- N1,N1-Diethyl-N2-methyl-N2-phenylethane-1,2-diamine (CAS 74474-29-6)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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