2,5-Dibromo-4-(difluoromethoxy)benzoic acid CAS 1806355-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806355-05-4 |
| Molecular Formula | C8H4Br2F2O3 |
| Molecular Weight | 345.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Dibromo-4-(difluoromethoxy)benzoic acid (CAS 1806355-05-4) pharmaceutical standards reference standard. Molecular formula: C8H4Br2F2O3. Molecular weight: 345.92 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H4Br2F2O3 |
| Molecular Weight | 345.92 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 2,3-Dibromo-4-(difluoromethoxy)benzoic acid (CAS 1804882-12-9)
- 2,6-Dibromo-3-(difluoromethoxy)benzoic acid (CAS 1805126-08-2)
- 2,3-Dibromo-6-(difluoromethoxy)benzoic acid (CAS 1807039-60-6)
- 2,4-Dibromo-3-(difluoromethoxy)benzoic acid (CAS 223595-28-6)
- 2,2-Dibromo-1-(3-(trifluoromethyl)phenyl)ethanone (CAS 922734-42-7)
- 1,4-Dibromo-2-difluoromethoxy-5-ethoxybenzene (CAS 1805120-58-4)
- 1,3-Dibromo-4-difluoromethoxy-2-ethoxybenzene (CAS 1806271-57-7)
- 1,3-Dibromo-2-difluoromethoxy-5-ethoxybenzene (CAS 1806346-94-0)
Recommended Standards
- 2-Bromo-3-(bromomethyl)-6-(difluoromethyl)-4-nitropyridine (CAS 1805436-87-6)
- 2-Bromo-5-(bromomethyl)-6-(difluoromethyl)-3-nitropyridine (CAS 1806921-01-6)
- 2-Bromo-6-(bromomethyl)-5-(difluoromethyl)-3-nitropyridine (CAS 1805378-43-1)
- 4-Chloro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1H-indazol-3-amine (CAS 2189684-53-3)
- (E)-N-((1-(3-(Furan-2-yl)acryloyl)piperidin-4-yl)methyl)-4-oxo-4H-chromene-2-carboxamide (CAS 1235674-12-0)
- 1-Ethyl-3-(3-ethylpyrrolidin-2-yl)piperidine (CAS 525537-99-9)
- 298204-74-7 5-methoxy-3-pyridinecarbonitrile 5-methoxypyridine-3-carbonitrile A820063 (CAS 298204-74-7)
- Fluticasone Impurity 107 (CAS CATO-C4X-1650107)
- Indocyanine Green Impurity 41 (CAS 2581870-51-9)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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