4-Bromo-2-fluoro-3-iodophenylboronic Acid CAS 2121514-50-7
| CAS No. | 2121514-50-7 |
| Molecular Formula | C6H4BBrFIO2 |
| Molecular Weight | 344.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-Bromo-2-fluoro-3-iodophenylboronic 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.
CATO supplies 4-Bromo-2-fluoro-3-iodophenylboronic Acid (CAS 2121514-50-7), a certified reference material (molecular formula C6H4BBrFIO2, MW 344.71 g/mol) for analytical method development and quality control.
4-Bromo-2-fluoro-3-iodophenylboronic Acid (C6H4BBrFIO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine/iodine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H4BBrFIO2 |
| Molecular Weight | 344.71 g/mol |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Br/I-containing |
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