Beclometasone Dipropionate Monohydrate EP Impurity D CAS 52092-14-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 52092-14-5 |
| Molecular Formula | C28H37BrO7 |
| Molecular Weight | 565.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Beclometasone Dipropionate Monohydrate EP Impurity D (CAS 52092-14-5) pharmacopoeial impurity standards reference standard. Molecular formula: C28H37BrO7. Molecular weight: 565.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H37BrO7 |
| Molecular Weight | 565.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Beclometasone Standards
- Beclometasone Dipropionate Monohydrate EP Impurity E (CAS 887130-68-9)
- Beclometasone dipropionate EP Impurity S (CAS 1709825-83-1)
- Beclometasone Dipropionate Monohydrate EP Impurity O (CAS 14527-61-8)
- Beclometasone Dipropionate Monohydrate EP Impurity C (CAS CATO-C4X-14743)
- Beclometasone Dipropionate EP Impurity N (CAS 1204582-47-7)
- Beclometasone Dipropionate Monohydrate EP Impurity F (CAS 887130-69-0)
- Beclometasone Dipropionate Monohydrate EP Impurity L (CAS 114371-33-4)
- Beclometasone Dipropionate EP Impurity M (CAS 3100114-15-3)
Recommended Standards
- 4,4'-[(1S)-6,6'-Dichloro-2,2'-diethoxy[1,1'-binaphthalene]-4,4'-diyl]bispyridine (CAS 431043-38-8)
- Ethyl 7-bromo-1-(2-morpholinoethyl)-3-(3-(naphthalen-1-yloxy)propyl)-1H-indole-2-carboxylate (CAS 1073493-89-6)
- 4,4'-[(1R)-6,6'-Dichloro-2,2'-diethoxy[1,1'-binaphthalene]-4,4'-diyl]bispyridine (CAS 431043-34-4)
- Elagolix Impurity 35 (CAS CATO-C4X-206835)
- Capecitabine Impurity 48 (CAS CATO-C4X-102448)
- 2-Amino-6-(4-methylphenyl)-3,4,5,6-tetrahydropyrimidin-4-one (CAS 892761-00-1)
- 2-(Dimethylamino)-3-methylbenzoic acid (CAS 689150-01-4)
- 1393728-47-6 3-(bromomethyl)-5-ethyl-1,2,4-oxadiazole MFCD22422034 (CAS 1393728-47-6)
- 2-Chloro-1-(2,5-dimethoxyphenyl)-2,2-difluoroethan-1-one (CAS 1352214-10-8)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
Why CATO?
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