Ethyl 4,5-dibromo-2-(difluoromethoxy)phenylacetate CAS 1806304-97-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806304-97-1 |
| Molecular Formula | C11H10Br2F2O3 |
| Molecular Weight | 388.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4,5-dibromo-2-(difluoromethoxy)phenylacetate (CAS 1806304-97-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10Br2F2O3. Molecular weight: 388.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10Br2F2O3 |
| Molecular Weight | 388.00 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 Ethyl Standards
- Ethyl 2,5-dibromo-3-(difluoromethoxy)phenylacetate (CAS 1803713-25-8)
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- Ethyl 3,4-dibromo-5-(difluoromethoxy)phenylacetate (CAS 1804936-37-5)
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- Ethyl 2,4-dibromo-5-(difluoromethoxy)phenylacetate (CAS 1805473-57-7)
- Ethyl 3,5-dibromo-4-(difluoromethoxy)phenylacetate (CAS 1806325-38-1)
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