2,3-Dibromo-4-fluorophenylacetic acid CAS 1804418-57-2
| CAS No. | 1804418-57-2 |
| Molecular Formula | C8H5Br2FO2 |
| Molecular Weight | 311.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,3-Dibromo-4-fluorophenylacetic acid (CAS 1804418-57-2), a certified reference material (molecular formula C8H5Br2FO2, MW 311.93 g/mol) for analytical method development and quality control.
2,3-Dibromo-4-fluorophenylacetic acid (C8H5Br2FO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 2,3-Dibromo-4-fluorophenylacetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H5Br2FO2 |
| Molecular Weight | 311.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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
- Methyl 3,4-dibromo-5-fluorobenzoate (CAS 1160574-59-3)
- Methyl 3,6-dibromo-2-fluorobenzoate (CAS 1214329-17-5)
- METHYL 4,5-DIBROMO-2-FLUOROBENZOATE (CAS 1214375-51-5)
- Methyl 2,3-dibromo-5-fluorobenzoate (CAS 1537003-86-3)
- 2,3-Dibromo-6-fluorophenylacetic acid (CAS 1803716-62-2)
- 2,5-Dibromo-3-fluorophenylacetic acid (CAS 1803716-70-2)
- 3,5-Dibromo-4-fluorophenylacetic acid (CAS 1803716-78-0)
- 2,4-Dibromo-3-fluorophenylacetic acid (CAS 1803785-16-1)
Recommended Standards
- Methyl 2,6-dibromo-3-fluorobenzoate (CAS 1804417-05-7)
- 3,4-Dibromo-5-fluorophenylacetic acid (CAS 1804418-66-3)
- 2,6-Dibromo-3-fluorophenylacetic acid (CAS 1803837-94-6)
- Methyl 2,4-dibromo-3-fluorobenzoate (CAS 1805122-91-1)
- 2H-2,7-Naphthyridin-1-one (CAS 67988-50-5)
- 5-Nitro-1H-pyrazol-3-amine (CAS 1030139-28-6)
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