Clobetasol Propionate EP Impurity F CAS 2412496-00-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2412496-00-3 |
| Molecular Formula | C22H27FO4 |
| Molecular Weight | 374.45 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Clobetasol Propionate EP Impurity F (CAS 2412496-00-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H27FO4. Molecular weight: 374.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H27FO4 |
| Molecular Weight | 374.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
Related Clobetasol Standards
- Clobetasol Propionate Related Compound 1 (CAS 61618-89-1)
- Clobetasol Propionate Impurity 23 (CAS CATO-C4X-159223)
- Clobetasol Propionate EP Impurity B (CAS 1356190-17-4)
- Clobetasol Propionate EP Impurity G (CAS 25122-41-2)
- Clobetasol Propionate Impurity 20 (CAS CATO-C4X-159220)
- Clobetasol-d5 (CAS CATO-CCAD303553)
- Clobetasol Propionate Impurity 12 (CAS 3109-01-1)
- Clobetasol Propionate EP Impurity H (CAS 4351-48-8)
Recommended Standards
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- Olanzapine EP Impurity D (Olanzapine USP Related Compound C, Olanzapine N-Oxide (Piperazine N1-Oxide)) (CAS 174794-02-6)
- N-(5-Butylpyrazolo[1,5-a]pyrimidin-7-yl)-2-(trifluoromethyl)benzamide (CAS 174858-58-3)
- 1,3-Dichloro-2-methylpropane (CAS 616-19-3)
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- (2-Chloro-5-(cyclopentylcarbamoyl)phenyl)boronic acid (CAS 1449135-57-2)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
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